In 2008, someone called the switchboard at Bettcher Industries. It regularly gets calls from around the world about the cutting tools it makes for meat processing plants. But this call was different. ...
A black tank sits in a dusty field in the blazing Texas sun. It doesn’t look like much, but inside it’s a brilliantly engineered water filter running entirely on waterpower. 
In six short years, Vedang Kothari went from intern to CEO. His meteoric rise was powered by three things: a groundbreaking invention to help cancer patients, a CEO who believed in him, and a company ...