EDTA recent list of 100 of the world’s most compassionate business leaders was topped by the usual suspects: Paul Polman, Richard Branson, Muhammad Yunus and Elon Musk. And then there’s David Katz. Katz is an entrepreneur based in Vancouver, British Columbia, who for years ran a company he co-founded called Nero Global Tracking, which provides GPS tracking for mobile fleets of vehicles. Last year,