Meet Prem Kamasani: How one Indian-American teen turned his coach’s discarded tennis balls into a nonprofit recycling over 160,000 balls across the US
BallBack provides free collection bins to schools, tennis courts and clubs. When Prem Kamasani saw his tennis coach throwing away hundreds of used tennis balls after practice, he wondered whether they could be put to better use. Instead of letting them go to waste, the high school student decided to collect them. That small effort…