Young entrants in a social entrepreneur contest share their ideas. One invented a solar rotation station; another created a way to match hospital patients with blood donors. Also: an interactive health-education program; inexpensive carbon nanotubes.
George Jones III joined the U.S. Army at the age of 17 and volunteered to be a combat medic in Vietnam. Today, his work as a wood turner reminds him of the many second chances he's received throughout his life.Watch video →
Holley Watts reflects on her experience as a "Donut Dolly" — women who volunteered for a Red Cross program to provide a "touch of home" to American soldiers stationed in Vietnam.Watch video →
WETA's mission is to produce and broadcast programs of intellectual integrity and cultural merit that recognize viewers' and listeners' intelligence, curiosity and interest in the world around them.Learn more →