The Baltimore Symphony Orchestra’s OrchKids program opens minds and doors to new opportunities for students at inner city schools.

EOD Warrior Foundation helps the men and women who save lives by performing the military’s scariest job.

A school in the Deep South is changing hearts and developing minds with a “tough love approach” that works. Meet founder Luma Mufleh and her students.

Team Music is Love turns fans into volunteers and concerts into opportunities to make a difference. See how country singer Martina McBride takes her foundation on tour with her.

Kennedy first heard of sex trafficking when she was in middle school. “It was the worst fate I could think of.” So today she's fighting back as CEO of Marinus Analytics, a tech company that’s helping cops send traffickers to jail.

Ken Langone came from nothing to become a founder of The Home Depot, but never forgot his roots. He’s given staggering sums, but says his money isn’t truly charity. Discover a refreshing outlook that proves you don’t need riches in order to give richly.

U.S. Army Captain Matt Zeller says he wouldn’t be here today if it weren’t for Janis Shinwari, an Afghan Translator who saved his life during an ambush. Years later, Zeller had the chance to return the favor to Janis -- and many others. But thousands more still need help.

Liz Shropshire is the daughter of a Vietnam war vet who couldn’t shake the memories of her childhood. She became a music teacher, but then heard a new calling: Help refugee children. She gave up everything, brought hope to a camp halfway around the world--and then a new mission emerged.

Millions of people have seen the incredible 3D printer capable of building a 700-square foot house in 24 hours. Not as many know the equally incredible story of Brett Hagler and New Story, the people behind that machine -- and how they plan on using it to build communities worldwide.

A real estate investment takes a strange and delightful twist when Kenny Hill hears a calling: “What if, what you did for these homes, you could do for people’s lives? Totally renovate.”