Cobb County honors Martin Luther King Jr.
Pat Vaughn (left), mayor of Powder Springs, and Dorian McMickens present the Official Litany of the MLK Celebration on Monday, Jan. 17, 2011. The annual event is presented by the Cobb County NAACP and the Cobb County government at the Cobb County Civic Center in Marietta. Bita Honarvar, bhonarvar@ajc.com
