Complex sentence: Richardson-Whitfield was born in Chicago, Illinois, the daughter of African American Marcia Harris and Irish American Duel Richardson who is the director of Neighborhood Relations/Educational Programs and Office of Community Affairs for the University of Chicago.
Split into simpler sentences: Richardson-Whitfield was born in Chicago, Illinois, the daughter of an African American mother and an Irish American father. Her father, Duel Richardson, is the director of Neighborhood Relations/Educational Programs and Office of Community Affairs for the University of Chicago.