 It was Dr. Mona, director of the MSU-Hurley Medical Center蔉s Pediatric Public Health Initiative, who first documented the rising lead levels in Flint蔉s children and linked it to a change in the city蔉s water supply. And, it was Dr. Mona who, with relentless vigor, led the charge to inform residents of the water crisis and to demand action from local and state officials. 