Iraqi-American Doctor Who Revealed Flint Water Crisis Slams Trump & Travel Ban at March for Science

Among those who spoke out at the March for Science in Washington, D.C., on Saturday was Flint's Dr. Mona Hanna-Attisha, an Iraqi-American doctor who discovered the connection between rising blood lead levels in the children of Flint, Michigan, and the switch to the Flint River as a water source. State officials initially dismissed her findings, but she refused to accept their denials. Democracy Now! spoke with Dr. Hanna-Attisha about the ongoing Flint water crisis, the life-saving importance of science, and President Trump's Muslim travel ban.