"Residents of Flint, Michigan, began getting gravely ill and in some cases dying in summer 2014 in one of the worst outbreaks of Legionnaires' disease in U.S. history, and a county health director says attempts to find the source were hampered when the state wouldn't request federal assistance."

"Gov. Rick Snyder and other state officials allegedly withheld lead testing results from county health officials while they worked to find ways to present the information to the public, according to emails obtained by The Flint Journal."

"More than two years after federal researchers found high levels of lead in homes where water mains had been replaced or new meters installed, city officials still do little to caution Chicagoans about potential health risks posed by work that Mayor Rahm Emanuel is speeding up across the city."

"Flint Mayor Karen Weaver on Tuesday outlined  an estimated $55-million public works project expected to begin within a month to remove Flint's lead-contaminated pipes from the water distribution system."

"More than eight months before Gov. Rick Snyder disclosed a deadly Legionnaires' disease outbreak in the Flint area, federal health officials worried a lack of cooperation in Michigan could be hampering the public health response."

"Michigan state officials were aware of an increase in Legionnaires’ disease cases and a possible tie to Flint’s troubled water supply at least 10 months before Gov. Rick Snyder informed the public of the situation last month, newly obtained emails show."

"A high-ranking Michigan regulator was fired Friday for her role in the drinking water crisis in Flint, broadening the fallout from a situation that has endangered the health of children, prompted criminal investigations and become an issue in the presidential campaign."

"U.S. lawmakers criticized environmental officials at a hearing on Wednesday for not acting sooner when they saw a report that drinking water in Flint, Michigan was polluted with dangerously high levels of lead."