On Point with Juandolyn Stokes welcomes Wanda Y. Dunham to the program. Dunham is the active police chief for Marta (Metropolitan Atlanta Rapid Transit Authority). Dunham discussed her role in making a difference as a female Marta officer, how the transit system staff have treated her like family, and what life is like to be a police chief in law enforcement with her male counterparts. Listen to Sister Talk featuring Marta police chief Wanda Y. Dunham above.