This guy googled 'Teflon' when his dad died. Now his town's a toxic water contamination site.

It was like a bad dream. Michael Hickey, 37, typed “Teflon” and “cancer” into Google on an otherwise unremarkable March day in 2014. A high school teacher in his tiny town of Hoosick Falls, New York, had just died of cancer, and Hickey was thinking about his father, who’d died of kidney cancer the year before. Too…