Dr. Mona Hanna-Attisha is a pediatrician, scientist and professor. In 2015, she held a press conference to announce that children in Flint had dangerous levels of lead in their bodies. She documented how lead levels had doubled since the city's water source switched from the Detroit River to the Flint River the previous year. Since then, awareness of the city's water issues has spread across the world, and yet Flint is still struggling to provide safe water to its citizens. Dr. Mona talks this hour with WKAR station manager Peter Whorf. Peter asked Mona to start off by reading from her book, What the Eyes Don't See.