Billions in Change
The world is facing some huge problems. There’s a lot of talk about how to solve them. But talk doesn’t reduce pollution, or grow food, or heal the sick. That takes doing. This film is the story about a group of doers, the elegantly
- Runtime: 43 min
- Released: 05 Oct 2015
- Genre:Documentary, Short
- Starring: Manoj Bhargava, David Letterman, Rick Perry
- Writer: N/A
- Director: N/A
- Available countries: United States
