Soundbite: George Gray, Ph.D
Assistant Administrator for Research and Development

Listen to or download the audio file (MP3, 0:18 secs, 427 KB)
Transcript: "At the National Sustainable Design Expo environmental challenges are being tackled not just with technical and scientific know-how, but with the spirit of innovation and creativity. The Expo is a great opportunity to see how the energy of these college students, from across the country, is powering solutions for a greener future today."

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