Flint’s latest conundrum? People aren’t using enough water

Virginia Tech Professor Marc Edwards, leader of the university's Flint Water Study team, announced the latest water testing results from homes in the Michigan city during a news conference Tuesday, April 12, 2016, on the university's campus in Blacksburg Va. (Matt Gentry/The Roanoke Times via AP) LOCAL TELEVISION OUT; SALEM TIMES REGISTER OUT; FINCASTLE HERALD OUT; CHRISTIANBURG NEWS MESSENGER OUT; RADFORD NEWS JOURNAL OUT; ROANOKE STAR SENTINEL OUT; MANDATORY CREDIT MBI