Faces of Flint: Rapper Mama Sol uses music to uplift community

WKAR’s Faces of Flint series kicks off with the story of hip hop artist Mama Sol, who was born and raised in the city of Flint. She’s using her music to uplift her hometown while it struggles to recover from the water crisis there.

Ann Arbor’s 1, 4-dioxane plume: A tale of two cities

In the United States, approximately 10 million pounds of 1,4-dioxane are produced each year. It is being detected in groundwater at dozens of sites across the country. Once thought to be relatively benign, new science says otherwise.