ACS honors its 50-year members in 2025

Kent Borje Viktor Abbas
Vellinge, Sweden

Donald Charles Abbott
Chartley, Massachusetts

Roger Albert Acey
Cypress, California

Norman Alan Adams
Rochester, New York

Steven A. Adelman
Chicago

Clyde Elbert Adkins III
Murray, Kentucky

Dalmacio Arciaga Agdeppa
San Diego

Mohammad Javaid Akhtar
East Setauket, New York

James Robert Akridge
Scottsdale, Arizona

William Lewis Albrecht
Lansing, Illinois

Rocco T. Alessandro
Fort Pierce, Florida

Neil Thomas Allison
Fayetteville, Arkansas

Maryann C. Allred
Collinsville, Illinois

Sigma Rho Lief Alpha
Grand Junction, Colorado

Arnaldo Alzerreca
Guaynabo, Puerto Rico

Bradley E. Anderson
Northfield, Minnesota

David Ray Anderson
Mesquite, Texas

Leslie De Riemer Anderson
Carlsbad, California

Marc Arlen Anderson
Madison, Wisconsin

Jay Michael Ansell
Alexandria, Virginia

Mark Ricci Antonio
Old Saybrook, Connecticut

Takeo Araki
Kyoto, Japan

Benedict Glendon Archer
Vallejo, California

Anita L. Arduini
Calgary, Alberta

Peter Bruce Armentrout
Salt Lake City

Riley Elliott Asay
Madison, Mississippi

Theodros Asberom
Florham Park, New Jersey

Nagi M. Awad
Westport, Connecticut

Narayan K. N. Ayengar
Poughkeepsie, New York

Marsha Rebecca Baar
Allentown, Pennsylvania

Kathryn Pietras Bachman
Jackson, Tennessee

Edward Richard Bacon
Eagleville, Pennsylvania

Joseph James Bains
Middleboro, Massachusetts

Edward E. Ball
Athens, Ohio

Eileen Sporik Bargo
Lancaster, Pennsylvania

Kathleen Mary Barkigia
Bellport, New York

William E. Barnette
West Chester, Pennsylvania

William H. Batschelet
Arvada, Colorado

Steven Lee Baughcum
Redmond, Washington

Ray Henry Baughman
Dallas

John Andrew Baumann
Saint Charles, Missouri

William Elliott Bay
Ridgefield, Connecticut

David B. Bechtold
Pasco, Washington

Benjamin Andres Belinka Jr.
Newtown, Connecticut

John Thomas Bendler
Poplar Grove, Illinois

Frederick W. Benz
Louisville, Kentucky

John Edward Bercaw
Pasadena, California

William Emmett Bernier
Endicott, New York

J. Richard Bertels
Rotonda West, Florida

Albin Peter Berzinis
Cottonwood Heights, Utah

John A. Bianca
Meriden, Connecticut

George Harlan Bias
Des Moines, Washington

Christopher F. Bigge
Yulee, Florida

Ann F. Birch
Bloomington, Indiana

Marshall Bishop
Conroe, Texas

Jon Alfred Bjork
Rubicon, Wisconsin

Christer J. A. Bjorklund
Lidingo, Sweden

Ralph Adelbert Blackmer
Cherry Hill, New Jersey

John Joseph Blaha
Westerville, Ohio

Neal Edward Blair
Evanston, Illinois

Andrew Joseph Blakeney
Hernando, Florida

Ronald G. Bland
Cypress, Texas

James Edward Blessing
Morgan Hill, California

James Robert Blinn
O’ Fallon, Missouri

Frank Dennis Blum
Stillwater, Oklahoma

Andrew Bruce Bocarsly
Princeton, New Jersey

Francis Bodola
Rociada, New Mexico

Dale Lester Boger
La Jolla, California

James Arthur Boiani
McLean, Virginia

Jerry Charles Bommer
Franklin, Idaho

Donald Boos
Andover, Ohio

Robert McLaurin Boote
Bethesda, Maryland

Donald G. Borseth
Williamston, Michigan

Arie Bortinger
Bradenton, Florida

Paul R. Boulier
Mentor, Ohio

William Dale Bowers
Tacoma, Washington

Steven G. Boxer
Stanford, California

Diane Whitney Boykin
Newark, Delaware

Edward Guido Bozzi
Providence, Rhode Island

Bruce D. Bradley
Huntingtown, Maryland

Sudhirkumar R. Brahmbhatt
Glencoe, Missouri

Roy Edward Branson Jr.
Chapel Hill, North Carolina

Manfred Braun
Dusseldorf, Germany

James F. Brazdil
Leland, North Carolina

Edward G. Breitholle
La Grange, Kentucky

Henry C. Brenner
Brooklyn, New York

Steven Lyn Brimhall
West Jordan, Utah

Robert Eugene Brink Jr.
Houston

Arthur Louis Britton
Colorado Springs

Bruce Miller Broline
Eugene, Oregon

Christopher John Brookes
Pennington, New Jersey

Geoffrey Jamieson Brooks
San Francisco

Houston S. Brown
Houston

Sandra Cain Brown
Prescott, Arizona

Alan H. Bruder
North Kingstown, Rhode Island

James Lowry Brunk
Martinez, California

James E. Bruya
Seattle

Robert Martin Buchanan
Prospect, Kentucky

Aleksandra Buckman
Bronx, New York

Frank E. Budenholzer
New Taipei City, Taiwan

Garry Richard Buettner
Iowa City

Angeliki Buku
Papagos, Greece

Randy A. Bull
Naples, Florida

Terry Allan Bunde
Maryville, Tennessee

Jeanette LaVerne Burger
Kildeer, Illinois

Ricki W. Burger
Kildeer, Illinois

Steven D. Burke
Lac du Flambeau, Wisconsin

John Henry Buzby
King of Prussia, Pennsylvania

Thomas Joseph Caggiano
Morrisville, Pennsylvania

Robert Wilson Cairns
Maricopa, Arizona

David Charles Calabro
Bridgewater, New Jersey

James Francis Callahan
Philadelphia

Moises Camacho
Mayaguez, Puerto Rico

Richard Eugene Campbell Jr.
Midland, Michigan

Raymond Edgar Carhart
Lincoln, California

Ben J. Carlozzo
Solon, Ohio

Douglas Blaine Carlson
Naperville, Illinois

Ernesto Carmona-Guzman
Sevilla, Spain

Alan P. Carpenter Jr.
Hubbardston, Massachusetts

Julio Casado Linarejos
Salamanca, Spain

David Andrew Case
Arroyo Seco, New Mexico

Mary Ann Cassidy
Huntingdon Valley, Pennsylvania

Charles W. Castanza
Syosset, New York

Donald A. Castillo Jr.
Murrells Inlet, South Carolina

Gary Clyde Causley
Tigard, Oregon

James Edward Cavanaugh
Bourbonnais, Illinois

J. Antonio Cervantes
Jurica, Mexico

Mark C. Cesa
Wheaton, Illinois

Frances E. Chaine
Honolulu

Carey Ann Chambers
Knoxville, Tennessee

Gregory Robert Chambers
Urbanna, Virginia

Wenn Yuan Chang
Singapore

Marvin Charles
Allentown, Pennsylvania

John N. Chassin
Freedom, New York

Graham Terry Cheek
Annapolis, Maryland

Sowmei Lai Chen
Park Ridge, New Jersey

Wei Yin William Chen
Oxford, Mississippi

Wen Sherng Chen
Glenview, Illinois

Yueh Dong Mark Chen
Moore, Oklahoma

Patricia Chernovitz
Kansas City, Missouri

Munir Cheryan
Seattle

Govindan Chettur
Vernon Hills, Illinois

Blaine Clemons Childress
Inman, South Carolina

Parkson Lee Gau Chong
Cherry Hill, New Jersey

Dilip R. Choudhury
Cary, North Carolina

Tahsin Joe Chow
New Taipei City, Taiwan

Phillip Arne Christiansen
Potsdam, New York

Fung Hwei V. Chu
Pasadena, California

Raju Harihar Chudamani
Boca Raton, Florida

Geoffrey B. Churchill
Hanover, Massachusetts

Alan James Cisar
Cypress, Texas

Dennis K. Clapper
Fulton, Missouri

Paul Joseph Clark
West Simsbury, Connecticut

R. Ray Clark
Fulshear, Texas

Linda Ellen Cleveland
Kansas City, Missouri

Douglas A. Coe
Butte, Montana

David Michael Cohen
Aventura, Florida

Stuart Zane Cohen
Silver Spring, Maryland

Kevin Gene Collins
Orland Park, Illinois

Thomas Grady Conally
Gibsonville, North Carolina

Robin Sue Eichen Conn
Minneapolis

Henry David Connor
Owensboro, Kentucky

Preston Charles Conrad
Carmel, Indiana

Arthur Joseph L. Cooper
Croton-on-Hudson, New York

Walter George Copan
Golden, Colorado

David Richard Corbin
West Chester, Pennsylvania

James A. Cortez
Jacksonville, Florida

Douglas Floyd Covey
Saint Louis

Joseph Monroe Covey
Rockville, Maryland

John Thomas Cronin Jr.
Wilmington, Delaware

David Joseph Crouse
Cookeville, Tennessee

Carlos Alfonso Cruz-Ramos
Collegeville, Pennsylvania

David Lawrence Cullen
Norwich, Connecticut

Dennis Patrick Curran
Pittsburgh

Barry Michael Cushman
Lancaster, Pennsylvania

Anthony William Czarnik Jr.
Reno, Nevada

Paul A. D'Orazio
Portsmouth, Rhode Island

Kris Steven Dahms
Mastic Beach, New York

Joseph Anthony Dallal
San Antonio

Kevin Philip Darst
Lake Jackson, Texas

Robin Laurie Daskin
Chatsworth, California

Sudhin Datta
Houston

Barbara Dotson Davis
Arlington, Virginia

James Allan Davis
Granville, Ohio

Paul Donald Davis
Dublin, Ohio

Riley Arrington Davis
Winston Salem, North Carolina

Terry L. Davis
Woodbury, Minnesota

John Harold Dawson
Mirror Lake, New Hampshire

Bishambar Dayal
Princeton Junction, New Jersey

Clifford R. Dean
Gaithersburg, Maryland

Patricia L. Dedert
Hillsborough, New Jersey

Alfred Vincent Del Grosso
Kensington, Maryland

Gerald Lee Delker
Duarte, California

Scott Eric Denmark
Urbana, Illinois

Lawrence William Dennis
Baytown, Texas

Anthony Joseph Destefano
Gaithersburg, Maryland

Marvin Leo Dettloff
Canyon Lake, Texas

Harry John Dewey
Los Alamos, New Mexico

David J. Di Pietro
Appleton, Wisconsin

John Stewart Dick
Fairlawn, Ohio

Mark Kevin Dickson
San Mateo, California

Bruce N. Diel
Chesterfield, Missouri

Brian Gilbert Dixon
Sandwich, Massachusetts

George John Dombrowski Jr.
Burbank, Illinois

Timothy J. Donohue
Madison, Wisconsin

David Marlin Dooley
Tucson, Arizona

Robert Stuart Dordick
Charlotte, North Carolina

Nancy J. Drake
Little Canada, Minnesota

David Walter Dreifus
Mequon, Wisconsin

Keith Allan Drengler
Oracle, Arizona

Steven Earl Dueball
Des Plaines, Illinois

Gary Maurice Dull
Lewisville, North Carolina

Timothy Grover Dunn
Roswell, Georgia

William Alan Dupont
Raleigh, North Carolina

Helen Jane Dyson
La Jolla, California

John Andrew Eckert
Stewartsville, New Jersey

Martin S. Edelstein
Foster City, California

Kevin Joseph Edgar
Blacksburg, Virginia

Teunis Antonius Eggelte
Amsterdam

Edward Elzmer Ehlinger
Caspian, Michigan

James Charles Ellenbogen
McLean, Virginia

Norman Vaughan Ellerton
Wilmington, Delaware

Douglas Charles Elliott
Richland, Washington

James Edward Ellis
Holland, Michigan

Michael M. Emmet
New Haven, Connecticut

Margaret Dayle Enderson
Nixa, Missouri

Alan Kent Engel
Tsukuba, Ibaraki, Japan

Thomas William Engle
Durham, North Carolina

Ludwig W. Enseleit
Burt, New York

Richard Christopher Entz
Lititz, Pennsylvania

Michael Allen Epting
Yorktown Heights, New York

Kenneth Lynn Erickson
Albuquerque, New Mexico

Robert E. Ernhoffer
Glassboro, New Jersey

Jimell Erwin
San Antonio

Nurtan A. Esmen
Oak Park, Illinois

J. Benjamin Esquivel
Midland, Michigan

Ron Estler
Durango, Colorado

James Lewis Kirk Etherton
Bakersfield, California

Eric Robert Evitt
Mountain View, California

Lyle Edward Evon
Rochester, New York

James S. Falcone Jr.
Deerfield Beach, Florida

John Lucien Falconer
Boulder, Colorado

Gary R. Faler
New Bern, North Carolina

Barry Louis Farmer
Xenia, Ohio

John Joseph Farmerie
Coraopolis, Pennsylvania

Jean Francois Fauvarque
Paris

Stephen Michael Feltch
Cleveland

Robert Allan Fenner
Midlothian, Virginia

James Robert Feramisco
Rancho Santa Fe, California

Jean Maureen Ferber
Boynton Beach, Florida

Wayne Thomas Ferrar
Fairport, New York

Garret Daniel Figuly
Wilmington, Delaware

Michael Peter Filosa
Medfield, Massachusetts

Jeffrey Lawrence Finnan
St Augustine, Florida

Ross Weston Fisher
Concord, California

Alan Flamberg
Blue Bell, Pennsylvania

Edward F. Fonder IV
Allentown, Pennsylvania

William A. Fordyce
Lakeville, Connecticut

Ralph Edward Foster
Springfield, Illinois

Robert G. Franz
Plymouth Meeting, Pennsylvania

William George Freckman
Holland, Michigan

Harold Stanley Freeman
Raleigh, North Carolina

Michael Andrew Freeman
Hood River, Oregon

Thompson Marsh Freeman
Charlotte, North Carolina

Howard John Freund
Branchburg, New Jersey

Paul H. Friedman
Roseville, California

Kurt Charles Frisch Jr.
Grand Rapids, Michigan

William Edward Fristad
Hudson, Wisconsin

Scott James Fritschel
Rocky Mount, North Carolina

Edward Lawrence Fritzen
Waxhaw, North Carolina

Olan Stanley Fruchey
Hurricane, West Virgina

Ricardo Fuentes Jr.
Midland, Michigan

Jean J. Fuger
Ougree, Belgium

Roger Fujimoto
Winchester, Massachusetts

John Walter Furry
Haines City, Florida

Herschel J. Gaddy II
Saint Joseph, Missouri

Hans Joachim Gais
Aachen, Germany

Dennis E. Gall
Sacramento, California

James Garbe
Stillwater, Minnesota

David Edward Garfin
Kensington, California

Brijendra Kumar Garg
Cumberland, Rhode Island

Sheila Margaret Garofalo
Wenham, Massachusetts

Kathryn Garrison
Belfast, New York

Richard Francis Geiger Jr.
Champaign, Illinois

Ann B. Geisendorfer
Schenectady, New York

Robert W. Gerlach
Las Vegas

Brian Paul Gersh
Newton Highlands, Massachusetts

Benjamin Yunwen Giang
Fairfield, California

David Gibian
Kennett Square, Pennsylvania

David Marsh Giddings
Sugar Land, Texas

Fred W. Girshick
Scotch Plains, New Jersey

Alice Marie Gitchell
Bloomfield, Connecticut

Mauro Giuntini
Florence, Italy

David Van Norman Goeddel
Hillsborough, California

John Frederick Goelz
Lake Mills, Wisconsin

Howard Mark Goldman
Pomona, California

Joel Erwin Goldstein
Akron, Ohio

Nina Celeste Gonnella
Ridgefield, Connecticut

Marvin Mark Goodgame
Fairport, New York

Jack P. Goodman Jr.
Georgetown, Kentucky

Mark Myron Goodman
Atlanta

Roy Gerald Gordon
Cambridge, Massachusetts

Maximilian B. Gorensek
Aiken, South Carolina

Judith Gottesman
Coral Springs, Florida

Nagana A. Goud
Hyderabad, India

Thomas E. Graedel
New Haven, Connecticut

Jean L. Graf-Teterycz
Woodstock, Illinois

Diana G. Graham
Moraga, California

James Ray Gray
Torrance, California

Barbara Greigger
Palm Coast, Florida

Dane C. Grenoble
Spring, Texas

Gregory L. Griffin
Baton Rouge, Louisiana

James Frederick Grohs
Kennewick, Washington

Ernest V. Groman
Denver

Karl R. Grose
Richmond, California

Karl G. Grozinger
Ridgefield, Connecticut

Dennis Frank Guanci
West Des Moines, Iowa

Frank Anthony Guazzo
St Augustine, Florida

William Joseph Guilford
Belmont, California

Yvan Guindon
Montreal

Michael James Halat
Bozeman, Montana

Marc Halfon
East Windsor, New Jersey

Harlan Scott Hall
Oregon, Wisconsin

James Walter Hall
Wingate, North Carolina

Judith Halstead
Saratoga Springs, New York

Harriet W. Hamilton
Chattanooga, Tennessee

Daniel Gene Hammond
Hartford City, Indiana

Vincent C. Hand
Oxford, Ohio

David N. Haney
La Jolla, California

David Alan Hanna
Westminster, Colorado

Linda Ann Harbuck
Danbury, Connecticut

James Edwin Hardy
Fort Collins, Colorado

Richard Scott Harner
Midland, Michigan

David Jude Harris
Lexington, Massachusetts

Suzanne Harris
Laramie, Wyoming

Wesley Robert Harris
Kapaa, Hawaii

David Joel Hart
Columbus, Ohio

Frederick William Hartner Jr.
Key Largo, Florida

Kiyoshi Hasebe
Sapporo Hokkaido, Japan

Gary Russell Hattery
Hilliard, Ohio

David A. Haugen
Minneapolis

Thomas Robert Hays
Kingsville, Texas

Paul Curtis Heaton
Elk Grove, California

Stephen A. Heideman
Ames, Iowa

Richard Wayne Hendren
Concord, North Carolina

William H. Hendrickson Jr.
Irving, Texas

Steven G. Hentges
Arlington, Virginia

Robert B. Hermann
Indianapolis

Robert Daniel Herold
Monroeville, Pennsylvania

William H. Hersh
Great Neck, New York

Peter Albert Hesbach
Whispering Pines, North Carolina

Barrie Hesp
Groton, Connecticut

Satoshi Hibino
Komaki Aichi, Japan

Stephen T. Highcock
Pennington, New Jersey

Margaret Burdeene Hill
Piscataway, New Jersey

Susan Hines
Morgan Hill, California

Edwin Jesse Hippo
Lake Villa, Illinois

Albert S. Hirschon
Menlo Park, California

Carl Jerry Hitchingham
Owosso, Michigan

Dennis John Hlasta
Kissimmee, Florida

David Edward Hobart
Franklin, North Carolina

S. Kent Hoekman
Reno, Nevada

Gerard C. Hokanson
Vineyard Haven, Massachusetts

Michael Matthias Hollander
Kendall Park, New Jersey

Zoe Ann Holmes
Corvallis, Oregon

John Foy Hoppe
Hazard, Kentucky

Arturo Horta
Madrid

Ramachandra S. Hosmane
Wellington, Florida

Jon L. Howell
Bear, Delaware

Richard Alan Hoyt
Webster Groves, Missouri

Christopher E. Hrbacek
Pensacola, Florida

Kun Hwa Hsieh
Pullman, Washington

Shuang Shii Hsieh
Renton, Washington

Jeffrey Warren Hudgens
Rockville, Maryland

Patrick N. Huehls
Rochester, Minnesota

Russell Profit Hughes
Southern Pines, North Carolina

Charles William Hutchins
Libertyville, Illinois

Donald James Hutchinson
Belleville, Illinois

David Hutton
Walnut Creek, California

Robert Michael Ianniello
Boca Raton, Florida

Seiichi Inoue
Yokohama, Japan

Mohammed Iqbal
Austin, Texas

Tami Isaacs
Silver Spring, Maryland

Eric G. Isacoff
Lake Worth, Florida

Masahisa Ishikawa
Sapporo, Japan

Joseph Nicholas Ishley
The Villages, Florida

James Ivchenko
Livingston, New Jersey

Masaharu Iwakawa
Osaka, Japan

John Lee Jacklin
Catlin, Illinois

Charles A. Jacks
Laguna Niguel, California

Evelyn Parker Jackson
Haslett, Michigan

Abigail Conway Jacobs
Los Angeles

Gunnar Erik Jagdmann Jr.
Holly Springs, North Carolina

Kenneth Carl Janda
Irvine, California

Joseph Martin Jasinski
Buchanan, New York

Roger Allen Jenkins
Bozeman, Montana

Robert Charles Job
Livermore, Colorado

Michael E. Johnson
Chicago

Peter Johnson
Leeds, UK

Murray V. Johnston
Newark, Delaware

Jean Claude Joly
Avignon, France

Rebecca Ann Jones
Vienna, Virginia

Thomas S. Jones
Glen Rock, Pennsylvania

William James Jones
Burleson, Texas

Robert Lee Jordan
San Clemente, California

Louis Nickolaus Jungheim
Indianapolis

Dean A. Katahira
Chicago

Masanori Kato
Tokyo

Jack A. Kaye
Annandale, Virginia

Raymond E. Kelchner Jr.
Las Vegas

Patrice Perry Kelly
West Hartford, Connecticut

Richard Ray Kemmerer
Marietta, Georgia

Mark A. Kent
Sunnyvale, California

Peter Anthony Kernast
Hamilton, New Jersey

James Alan Kerschen
Middletown, Delaware

David Raymond Kilanowski
Dublin, Ohio

Patrick Minter Killough
College Station, Texas

Michael R. Kimbrell
Rancho Mission Viejo, California

David Lassen King
Richland, Washington

Michael Laird King
Charlottesville, Virginia

Patrick J. Kinlen
Fenton, Missouri

Pamela Moore Kirchhoff
Midland, Michigan

Takeshi Kitahara
Tokyo

Richard P. Kitson
Wallingford, Connecticut

Edward F. Kleinman
Pawcatuck, Connecticut

Philip Thaddeus Klemarczyk
Collinsville, Connecticut

Kathleen Dianne Knierim
Lafayette, Louisiana

Charles Robert Knipe
Collegeville, Pennsylvania

James Joseph Knittel
Wilbraham, Massachusetts

Ronald Poonkee Ko
Oakland, California

Lawrence Kobilinsky
Oceanside, New York

Robert K. Kobos
Wilmington, Delaware

Satyanarayana Kodali
North Canton, Ohio

David Leo Koeberlein
Bethel Park, Pennsylvania

Gretchen Sutton Kohl
Midland, Michigan

Shosuke Kojo
Nagoya, Japan

Lawrence Kolaczkowski
Gurnee, Illinois

Vera M. Kolb
Kenosha, Wisconsin

Koichi Komatsu
Kyoto, Japan

William John Koros
Atlanta

Stanley Timothy Kosiewicz
Los Alamos, New Mexico

Samuel Paul Kounaves
Medford, Massachusetts

Zlata Kovac
Los Gatos, California

Bruce Arthur Kowert
Saint Louis

Ronald James Kozlowski
Hammond, Indiana

William Bernard Krantz
Boulder, Colorado

Stuart William Krasner
La Verne, California

Paul W. Kremer
Gainesville, Florida

Anthony J. Kriech
Indianapolis

James J. Krikke
Hudsonville, Michigan

Robert Douglas Kroshefsky
Marysville, Ohio

Thomas Charles Kuechler
Chesterfield, Missouri

Roger William Kugel
Cincinnati

Edwin Lee Kugler
Morgantown, West Virgina

James G. Kulleck
Downey, California

Gary Randall Kunkel
College Station, Texas

Andrew Kutac
Hallettsville, Texas

Philip D. Kutzenco
Biltmore Lake, North Carolina

Richard J. Kvitek
Chaska, Minnesota

John Kwasnik
Danbury, Connecticut

Gary W. Kwong
Falcon Heights, Minnesota

Anibal Lopes
Raleigh, North Carolina

James Anthony La Marta
Boonton, New Jersey

Nathan Lacy
Elk Grove, California

Harry Joshua Lader
Lakewood, Ohio

Evan Dean Laganis
Cary, North Carolina

William Yuk Lun Lam
Glen Allen, Virginia

Douglas Arthur Lane
Richmond Hill, Ontario

Robert S. Langer
Cambridge, Massachusetts

Daniel C. Lapen
Union, Michigan

Alexander Graham Lappin
Notre Dame, Indiana

Clay Larson
Albany, California

Armand Lattes
Toulouse, France

Robert Phillips Lattimer
Stow, Ohio

Richard J. Laub
Newport Beach, California

Peter G. Laubereau
Wiesbaden, Germany

Mary Davis Laumer
Ashville, New York

Ann Marie Lauritzen
Houston

Kock-Yee Law
Penfield, New York

James R. Layfield
Hamilton, Illinois

Lawrence H. Lazarus
Durham, North Carolina

Roger M. Leblanc
Coral Gables, Florida

Alfred George Lecomte
Batavia, Illinois

Henry Jean Ledon
Versailles, France

Eun Lee
Seoul, South Korea

Milton Lafayette Lee
Pleasant Grove, Utah

William Robert Lee
Hudson, New Hampshire

Charles Clayton Leflar
Wayzata, Minnesota

William T. Leonard III
Durango, Colorado

Jay Jon Leonhart
Columbus, Ohio

Kenneth A. Leslie
Cincinnati

Clifford Lester
Syosset, New York

Leo Joseph Letendre
Oakdale, Connecticut

Robert Lett
Paris

Amy M. Leung
Woodridge, Illinois

Leon William Levan
San Antonio

Susan Zemyan Lever
Columbia, Missouri

Mark Dale Levin
Shaker Heights, Ohio

John Charles Levine
San Jose, California

Frank Allen Lewis
Saint Petersburg, Florida

Charles Arthur Lieder
San Antonio

Theodore A. Lietzke
Lowell, Michigan

Florence J. Lin
Rancho Palos Verdes, California

Jack Edward Linard
Ramsey, New Jersey

Michael Linscheid
Berlin

Ling Kang Liu
Taipei, Taiwan

Ray H. Liu
Arlington, Texas

Y. A. Liu
Blacksburg, Virginia

Elaine Dianne Livingston
Vestal, New York

David Albert Lloyd
North Andover, Massachusetts

David K. W. Lo
Ellicott City, Maryland

Frederick Lo
Somerset, New Jersey

Vernita Bowden Lockhart
Decatur, Georgia

Richard T. Loda
Williamsburg, Virginia

Ray Allen Loghry
Duncan, Oklahoma

Karen Patti Long
Pleasant Hill, California

Gerald Lorenz
Hatboro, Pennsylvania

David Garrett Loughhead
Belmont, California

Michael Julian Lubianetsky
Blakely, Pennsylvania

Franklin Yun Fun Lui
Hong Kong

George Lunn
Baltimore

Paul Leslie Lurix Jr.
Sealy, Texas

Lance Thomas Lusk
Las Cruces, New Mexico

John Lyga
Basking Ridge, New Jersey

Stephen Erwin Lyke
Wilmington, Delaware

James Francis Lynch
Londonderry, New Hampshire

John A. Lynch
Georgetown, Tennessee

William Graham Lyon
Ada, Oklahoma

Hans Maag
Oberammergau, Germany

Garren Eli Maas
Orem, Utah

Vladimir Macko
Pleasantville, New York

Michael P. Madden
Oklahoma City

Phillip Douglas Magnus
Austin, Texas

Peter G. Mahaffy
Edmonton, Alberta

Martin J. Mahon
Rochester Hills, Michigan

Helmut K. Maier
Minneapolis

Nadia Makar
Cliffside Park, New Jersey

Y. Makide
Tokyo

James Richard Malek
Midland, Michigan

Michael Malik
Livonia, Michigan

Prakash Mallya
Sierra Madre, California

Gregory J. Mancini
Columbia, South Carolina

Rosemary Delendick Mandella
Boonton, New Jersey

Sebastiano Mangiafico
Solarino, Italy

J. Adin Mann
Cleveland

Anthony Peter Manzara
Lake Elmo, Minnesota

Leo Ernest Manzer
Wilmington, Delaware

David L. Marinaccio
Grand Island, New York

Howard L. Mark
Suffern, New York

Michael A. Marletta
Berkeley, California

Andrea Martin
Avondale, Pennsylvania

David Martinsen
Rockville, Maryland

Robert Aldon Mathews
Silver Spring, Maryland

John L. Matthews
West Chester, Pennsylvania

Rowena Green Matthews
Tucson, Arizona

Kenneth Andrew Mauritz
Hattiesburg, Mississippi

Donald McCully Maxwell
Sioux Falls, South Dakota

Darrell R. McCaslin
Madison, Wisconsin

Fred Boyle McCormick
Saint Paul, Minnesota

Jim McGill
Seattle

Mark R. McKeever I
Mooresville, North Carolina

Glenn Roy McLaughlin
Hurricane, West Virgina

Thomas Eugene McNeel
Memphis, Tennessee

Michael Wayne McClure
Bowling Green, Kentucky

Lawrence Francis McGahey
Duluth, Minnesota

Anthony J. McHugh
Bethlehem, Pennsylvania

James Michael McKearin
Litchfield, New Hampshire

Wayne Alan McKinley
Tucson, Arizona

Gary Brent McWilliams
Parkland, Florida

Christofer Megson
Berkeley Heights, New Jersey

Elizabeth H. Mei
San Francisco

Barbara Oviedo Mejia
Chico, California

Joseph S. Merola
Blacksburg, Virginia

Louis Messerle
Iowa City

Harold Richard Messler
Saint Louis

Lawrence Edward Metcalf
Columbia, South Carolina

Carol Ann Meyers
Mishawaka, Indiana

Robert George Middlemiss
Bay Village, Ohio

Charles Eugene Middleton
San Pablo, California

Joseph N. Mihelic
Sparta, New Jersey

Krys J. Miller
Thousand Oaks, California

Stanley Francis Milon
Blue Bell, Pennsylvania

Kyung Wan Min
Laguna Woods, California

David Edward Minter
Fort Worth, Texas

Ellen Veronica Miseo
Needham, Massachusetts

Raj Narain Misra
Hopewell, New Jersey

Kim A. Mitchell
Hopewell, Virginia

Wanda Gayle Mitchell
Woodridge, Illinois

Smarajit Mitra
St. Pete Beach, Florida

Stanley Mittelman
Netanya, Israel

Kenneth Philip Moder
West Lafayette, Indiana

Joseph Montalto
New City, New York

Jon Leslie Moomaw
Canton, Ohio

Antonio Fernando R. Moreira
Silver Spring, Maryland

Michael Joseph Morello
Cary, Illinois

Ted Andrew Morgan
Midland, Michigan

Patricia McGovern Moroney
Baton Rouge, Louisiana

David Joseph Morrissey
Wilmington, Delaware

Michael Gerard Motto
Newton, New Jersey

Thomas H. Mourey
Rochester, New York

Ronald Johnston Muir
Stouffville, Ontario

David Munch
Seattle

William Daniel Munslow
Macomb, Michigan

Thomas Oren Munson
Portland, Oregon

James Stanley Murday
Springfield, Virginia

Vincent Gerard Murphy
Madison, Wisconsin

Ralph Ian Murray
St. Charles, Illinois

John H. Musser
San Carlos, California

Terry N. Myers
Melbourne, Florida

T. Timothy Myoda
Kenmore, Washington

Ronald James Nachman
Willis, Texas

Laurence Allen Nafie
Palm Beach Gardens, Florida

Mark Nagumo
Alexandria, Virginia

Eiichi Nakamura
Tokyo

Juan Luis Navia
Doylestown, Pennsylvania

George Allen Neece
Macon, North Carolina

Alan Scott Neese
Earlysville, Virginia

Donna J. Nelson
Norman, Oklahoma

William Maher Nelson
Colorado Springs

Frederick Newberth III
West Hartford, Connecticut

Ioan Nicolau
Corpus Christi, Texas

Ronald A. Nieman
Phoenix

Terence Anthony Nile
Greensboro, North Carolina

Antoni Ma Nogues Fuguet
Tarragona, Spain

John W. Novak Jr.
Baton Rouge, Louisiana

Neal Richard Nowicki
Naperville, Illinois

Joseph Andrew Nuth
Upper Marlboro, Maryland

Donald Bernard Nuzzio
Ringoes, New Jersey

Ralph George Nuzzo
Urbana, Illinois

Ian Kenneth O'Neill
Cambridge, UK

Timothy G. O’Shea
Oak Forest, Illinois

Brian Alan O’Brien
Saint Peter, Minnesota

Yoshiaki Ohgo
Niigata, Japan

Susan Johanningsmeir Olesik
Columbus, Ohio

Maxine E. Oleyar
Greensburg, Pennsylvania

Larry Kim Olli
Shelton, Washington

Satoshi Omura
Tokyo

Robert Kahn Ono
Thousand Oaks, California

Robert J. Opitz
Hilton, New York

Mark Edward Orazem
Gainesville, Florida

Daniel Fred Ortwine
Williamsburg, Michigan

Joseph P. Otruba III
Baytown, Texas

Russell James Outcalt
Holly Springs, North Carolina

Michael James Owen
Saline, Michigan

James D. Owens Jr.
Silver Spring, Maryland

S. Anthony Pace
Georgetown, Texas

Lesley Palmer Czochor
Garnet Valley, Pennsylvania

Sue D. Pandey
Madison, Wisconsin

Brian J. Pankuch
Escondido, California

Donavan D. Parsons Jr.
Nacogdoches, Texas

Philip Howard Paskoff
Grove City, Ohio

Andrzej Pastuszyn
Albuquerque, New Mexico

Anthony John Pearson
Cleveland

Thomas C. Pedersen
Boulder, Colorado

William Carl Penker
Marshfield, Wisconsin

Jaan Andres Pesti
Yardley, Pennsylvania

Paul Herbert Peterman
Gaylord, Michigan

Jeffrey L. Petersen
Manhattan, Kansas

Ronald C. Peterson
Ada, Ohio

Brian Thomas Phillips
Telford, Pennsylvania

Robert Stephen Phillips
Athens, Georgia

David Michael Piatt
Orlando, Florida

Bernard W. Piechalak
Palos Heights, Illinois

Michael Craig Pirrung
Riverside, California

Matthew Stewart Platz
Hilo, Hawaii

Christopher Andrew Pohl
Union City, California

David Wellings Pointon
Benicia, California

Martyn Poliakoff
Nottingham, UK

Steven Kenneth Pollack
Madison, Wisconsin

Richard Dudley Porter
Copley, Ohio

David Edward Portlock
Maineville, Ohio

John Edward Poshka
Westfield, New York

Rudolph Potenzone
Redmond, Washington

Surya G. K. Prakash
Los Angeles

Birendra Nath Pramanik
Parsippany, New Jersey

Paras Nath Prasad
Buffalo, New York

Elisabeth M. Price
Reno, Nevada

Jose Antonio Prieto
San Juan, Puerto Rico

Gary S. Proehl
Windham, New Hampshire

Mitchell Joel Pulwer
Innsbrook, Missouri

John R. Purdy
Campbellville, Ontario

Mary Ann Quarry
Greenville, Delaware

Michael Harry Quick
Arlington Heights, Illinois

Philip Edward Quinnett
Cleveland, Tennessee

Walter Gregory Rakitsky
Coronado, California

W. Scott Ramsey
Columbia, Maryland

Tore Ramstad
West Lafayette, Indiana

Michael Herbert Rapposch
North Windham, Connecticut

Jayendran C. Rasaiah
Bethesda, Maryland

Richard Allen Raths
Avon, Indiana

R. Ravichandran
Suffern, New York

Thomas Joseph Reilly
Los Angeles

Alan J. Rein
Hillsdale, New Jersey

Celeste Marie Reisch
Saint Louis

Rolf Herbert Renner
Midlothian, Virginia

William Reuter
Manchester Township, New Jersey

Bernard Riedl
Quebec City

Colin John Ringleib
Bolivia, North Carolina

Jessie M. Rivers
Edenton, North Carolina

Wayne Philip Robarge
Raleigh, North Carolina

Donald A. Robbins
Phoenix

Wayne Brian Robbins
Peachtree City, Georgia

Stanley Dean Roberts
Columbus, Ohio

Larry Wayne Robertson
Coralville, Iowa

Colleen Marie Rocafort
Ocala, Florida

Bruce Allan Rockie
Martinsburg, West Virgina

James Emmett Rodgers III
The Villages, Florida

Debra Rose Rolison
Arlington, Virginia

James D. Rosamond
Madison, Mississippi

Charles Joseph Rose
New York

Stephen Saul Rosenblum
Palo Alto, California

Philip Norman Ross Jr.
Moraga, California

Bruce David Roth
Montverde, Florida

Wayne Jay Rothschild
Rochester, Minnesota

Robert Lee Rowell
Mundelein, Illinois

Walter Allen Roy Jr.
Hampstead, Maryland

Larry Michael Ryan
Hockessin, Delaware

Hong Son Ryang
Camarillo, California

James Rybka
Flagstaff, Arizona

Thomas Roy Rybolt
Hixson, Tennessee

Rachelle Mary Rydzik
Scottsdale, Arizona

Joseph Edward Sabol
Marquette, Michigan

Sanford Alan Safron
Tallahassee, Florida

Ann Beal Salamone
Gainesville, Florida

Stephen Gerard Salmon
Poughkeepsie, New York

Stanley Irving Sandler
Wilmington, Delaware

Koko Satsumabayashi
Tokyo

Alfred W. Sattler
Palos Verdes Peninsula, California

Frederick Charles Sauls
Mountain Top, Pennsylvania

Hideo Sawada
Osaka, Japan

Alice Ann Sayler
Huntingdon, Pennsylvania

Robin Felty Scamuffa
Melbourne, Florida

Ralph Timothy Scannell
Hopkinton, Massachusetts

John Mehnert Schaus
Iron River, Wisconsin

Daniel Frank Schiefferle
Norwalk, Connecticut

James Schlichting
Crystal Lake, Illinois

Russell Hunter Schmehl
New Orleans

Ruth Schmid
Tiller, Norway

Joel Martin Schnur
Burke, Virginia

Karl Frederick Schoch Jr.
Catonsville, Maryland

Charles John Schramm Jr.
Hillsborough, New Jersey

George Wiliam Schriver
Fort Lee, New Jersey

Jerry Michael Schroy
Ballwin, Missouri

Alan Marc Schwartz
Irvine, California

Paul Scinto Sr.
New Bern, North Carolina

Britt Stephen Scott
Burleson, Texas

Martin Terrence Scott
Garnet Valley, Pennsylvania

Michael Ray Scott
High Point, North Carolina

Curtis T. Sears Jr.
Savannah, Georgia

William L. Sedlak Jr.
Fountain Valley, California

Cecilia Anne Sehr
Dallas

Ayusman Sen
University Park, Pennsylvania

Asok Sengupta
London, Ontario

Peter Dana Senter
Bothell, Washington

Algirdas Kazimieras Serelis
Mount Waverley, Victoria, Australia

Fereidoon Shahidi
St. John's, Newfoundland and Labrador

Michael Samuel Shanklin
San Antonio

Dale E. Sharp
Peekskill, New York

Deborah Kay Shaver
Manassas, Virginia

Bruce John Shavey
Franklin, Tennessee

Robert Harrison Shay
Allentown, Pennsylvania

Kevin James Sheehan
North Grafton, Massachusetts

Jan Monroe Shepherd
Santa Fe, New Mexico

Alan Lee Shobert
Sayre, Pennsylvania

Jeffrey Wayne Short
Juneau, Alaska

Eleanor Dantzler Siebert
Venice, California

David Leslie Siegfried
Langhorne, Pennsylvania

Bruce A. Siggins
Harvest, Alabama

David John Sikora
Middlebury, Connecticut

Bernard George Silbernagel
Seattle

Robert Silvestri
Hamden, Connecticut

Barry Siskind
Smithtown, New York

Jeffrey Skolnick
Atlanta

Jill Patricia Slater
Davis, California

John P. Slobogin
Garnet Valley, Pennsylvania

Alfred James Smetana
Manahawkin, New Jersey

Karl J. Smith
Sparta, New Jersey

Richard Dale Smith
Richland, Washington

Susan Medford Smith
Richmond, Virginia

Wayne Howard Smith
Reno, Nevada

William Leonard Smith
Gilbert, Arizona

Bradley Richard Snedecor
Solana Beach, California

Arthur Snow
Alexandria, Virginia

Ying Hung So
Bellevue, Washington

Ernest John Sobkow
Lansdale, Pennsylvania

Stephen R. Sofen
Lexington, Massachusetts

John A. Sofranko
Weston, Massachusetts

Dotsevi Yao Sogah
Ithaca, New York

Daniel Bernard Solarek
Hillsborough, New Jersey

Frederick Edson Spada
Carlsbad, California

Dennis Patrick Stack
Warrington, Pennsylvania

George Geoffrey Stanley
Loveland, Colorado

Thomas L. Starr
Louisville, Kentucky

David Wayne Staubs
Brevard, North Carolina

Jerome Leonard Stavinoha Jr.
Longview, Texas

John Howard Stewart
Boise, Idaho

William Michael Stigliani
Philadelphia

John Denis Stodola
Schoolcraft, Michigan

Michael Craig Storm
Grover Beach, California

Samuel Isaac Stupp
Evanston, Illinois

Steven L. Suib
Storrs, Connecticut

Eric T. Sun
Laguna Woods, California

Paul Eric Swanson
Zionsville, Indiana

James Robert Swartz
Stanford, California

Ray Lewis Sweany
Kalamazoo, Michigan

Robert Szentirmay
Houston

Douglass Fleming Taber
Philadelphia

Hiroyasu Tachikawa
San Diego

Stanley Makoto Tahara
Los Angeles

James M. Takacs
Coarsegold, California

Dennis T. Takata
Flourtown, Pennsylvania

Joaquin Tamariz Mascarua
Mexico City

Loon-Seng Tan
Centerville, Ohio

Mary Jean Tanga
Santa Fe, New Mexico

Charles Michael Tanger
Minneapolis

Francis Louis Tanzella
San Carlos, California

Carl Raymond Taylor
Lawrenceville, Georgia

John Stephen Taylor
Saint Louis

Maurits Philip Taytelbaum
Philadelphia

Joel Barton Tellinghuisen
Nashville, Tennessee

Enrico John Termine
The Woodlands, Texas

Claire Tessier
Vergennes, Vermont

James A. Thatcher
Avalon, New Jersey

Edwin Lorimer Thomas
College Station, Texas

Clark L. Thompson
Clinton, Tennessee

Evan Thompson
Altadena, California

John Andrew Thompson
Milwaukee

Bruce Merrill Thomson
Albuquerque, New Mexico

Robert James Thrash
Galena, Illinois

Robert Hugo Tieckelmann
Clifton Park, New York

Celestine Tillman
Rayne, Louisiana

Chih Yuan Charles Ting
San Jose, California

Gail Tissot
Pine Bush, New York

Bruce Harrison Toder
Fairport, New York

Teresa Lynn Toole
Nokomis, Florida

G. Paull Torrence
Signal Mountain, Tennessee

John Harold Trefry III
Melbourne Beach, Florida

Harvey Stewart Trop
Fremont, California

Larry Kenneth Truesdale
Morro Bay, California

Erving Allen Trunk
White Plains, New York

Sadao Tsuboi
Kurashiki, Japan

Takashi Tsuchiya
Kanazawa, Japan

Takao Tsuda
Aichi, Japan

Thomas David Tullius
Boston

F. William Tuominen
Brooklyn Park, Minnesota

Kathleen E. Turner
Reno, Nevada

Barrie D. Turnham
Comox, British Columbia

Stanley Craig Tyler
Norco, California

John Tzavaras
Greensboro, North Carolina

Yasuto Uchio
Kagoshima, Japan

Aziz Ullah
Cockeysville, Maryland

William John Ulrich
Girard, Pennsylvania

Sandra Swetnick Unger
Morristown, New Jersey

Timothy Steven Ungermann
Bartlesville, Oklahoma

Isai T. Urasa
Yorktown, Virginia

Stonewall Jackson Van Hook III
Oliver Springs, Tennessee

Howard C. Van Woert Jr.
Zanesville, Ohio

David P. Vanderbilt
Bradenton, Florida

Sorab R. Vatcha
Mountain View, California

Vincent Lee Vilker
Long Beach, California

Paul Joseph Vincenti
Lake Hopatcong, New Jersey

Preetinder Singh Virk
Cambridge, Massachusetts

Gerald Elery Voecks
La Crescenta, California

Sigurd Wagner
Princeton, New Jersey

Donald Gilmore Walker
Littleton, Massachusetts

Donald Wayne Walter
Silver Spring, Maryland

William F. Walter
Fayetteville, New York

Rodney Robert Walters
Kalamazoo, Michigan

Carl E. Ward
San Jose, California

Edward Kenneth Watkins
Ledyard, Connecticut

James Charles Weaver
Rochester, New York

C. Joseph Weber III
Portola Vally, California

James Kenneth Weddell
Wilmington, Delaware

Mark M. Wegner
Kensington, California

Michael Kent Weibel
Redding, Connecticut

Ernest D. Weiler
Lansdale, Pennsylvania

Barry Weinstein
Dresher, Pennsylvania

Robert Beller Weisenfeld
Chesterfield, Missouri

Walter Weissman
Odessa, Florida

Paul Steven Weller
McLeansville, North Carolina

Keith R. Westcott
Newbury Park, California

Kenneth Andrew Wexler
Hilton Head Island, South Carolina

Stephanie Ann Whalen
Kunia, Hawaii

Donald Richard White Jr.
Jacksonville, Florida

Douglas C. White
Houston

James Dean White
Pismo Beach, California

Mary Ann White
Salt Lake City

Robert Lester White
HALIFAX, Nova Scotia

Robert M. White Jr.
Silver Spring, Maryland

Ralph Allen Whitney
KINGSTON, Ontario

James Philip Wick
Johns Island, South Carolina

James Eric Wiechert
Garner, North Carolina

Barbara Norene Wiggert
Annapolis, Maryland

Frederick R. Wight
Sarasota, Florida

Bruce E. Wilcox
Bloomsburg, Pennsylvania

Elmer Williams Jr.
Naperville, Illinois

Glenda Kockrow Williams
Rapid City, South Dakota

Kenneth Robert Williams
North Haven, Connecticut

Alan Charles Wilson
Bend, Oregon

Jan Cornelis Arie Windhorst
Red Deer, Alberta

Ralph Alastair Winn
Santa Barbara, California

Stephen A. Wise
Frederick, Maryland

Craig Alan Witman
West Grove, Pennsylvania

Curt Wittig
Los Angeles

Mary Ann Wittig
Carnegie, Pennsylvania

Lowell Emerson Wolfe
Novelty, Ohio

Mary Lou Snow Wolff
New York

Frankie A. Wong
Bridgewater, New Jersey

L. Keith Woo
Ames, Iowa

Anne Toms Wood
Fox Island, Washington

Evan H. Wood
Charlotte, North Carolina

Roberta Lynn Wood
Greenville, South Carolina

Ronald Wesley Woodard
Wichita, Kansas

Jan Byron Wooten
Richmond, Virginia

William Wallace Word
Thornton, Colorado

Gordon J. Wozniak
Berkeley, California

Donald C. Wright
Lenexa, Kansas

Laura Lee Wright
Greenville, South Carolina

Ronald James Wroczynski
Schenectady, New York

James Wuest
Outremont, Quebec

Charles Jon Wurrey
Kansas City, Missouri

Ryohei Yamaguchi
Uji, Japan

Shozo Yanagida
Kawanishi, Japan

Manuel Yanez
Cantoblanco Madrid

Mark Chin Lan Yang
Taipei, Taiwan

Simon Ming Yeh
Walnut Creek, California

Edward S. Yeung
Carlsbad, California

Jian Min Yuan
Villanova, Pennsylvania

Young H. Yuh
Alpharetta, Georgia

Robert Zahler
Pennington, New Jersey

Anthony Michael Zammerilli
Clarksville, Pennsylvania

David Carl Ziegler
Hannibal, Missouri

Rod George Zika
Miami

John Nicholas Zikopoulos
Fountain Hills, Arizona

George C. Zima
Coral Springs, Florida

George James Zimmerman
Southport, North Carolina

Nicholas Zumbulyadis
Rochester, New York

Ahmed Aref Zurkiya
Hixson, Tennessee

Gerald Lee Zweerink
Saint Joseph, Missouri

Anthony Charles Zwirgzdas
Lake Geneva, Wisconsin