Margie Annette Hawkins Duty (August 28, 1922 – April 23, 2001)[1] was an African American law enforcement officer. She was the first black woman to serve on the police force in Houston.
^Duncan, Robert J. (13 June 2013). "Duty, Margie Annette Hawkins". Handbook of Texas Online. Texas State Historical Association. Retrieved 9 November 2017.