hears opportunity knock in China

has the "coolest job in the world" in Ghana

is helping the environment, seeing the world, and "loving life"

celebrates "colorfully" in India

puts education theory and practice to work in Spain, China, and South Africa

makes the most of his entrepreneurial spirit in LA

helps small businesses in New Orleans recover after Katrina

works to improve the lives of children, both locally and globally

invents the SmartSock