A teacher growing green in the South Bronx Stephen Ritz

A whirlwind of energy and ideas, Stephen Ritz is a teacher in New York s tough South Bronx, where he and his kids grow lush gardens for food, greenery and jobs. Just try to keep up with this New York treasure as he spins through the many, many ways there are to grow hope in a neighborhood many have written off, or in your own. (Filmed at TEDxManhattan. ) Talk by Stephen Ritz.