Issue Date: June 2, 2014
White House Recognizes STEM Talent
President Barack Obama (photo at left) hosted more than 100 students last week at the annual White House Science Fair. Participants included Aaron Barron and Crystal Brockington (photo at right), both 18, of Conyers, Ga. Their project explored ways to build solar cells without cadmium and won the high school grand prize at the Siemens We Can Change the World Challenge.
- Chemical & Engineering News
- ISSN 0009-2347
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