(September 26, 2017, 11:49 AM EDT) -- LAWRENCE, Kan. — Two researchers released a study on Aug. 7 in which they conclude that general fertility rates in the city of Flint, Mich., “decreased substantially” following the decision to switch the city’s source of drinking water, which allowed the supply to become contaminated with lead. At the same time, the researchers say their data indicated that “health outcomes displayed mixed results.”...