Memphis District Trailblazers: Andrea Williams (center) became the first woman appointed to Operations Division Chief. In this role, she is responsible for the Operation and Maintenance of the Physical Support Branch to include Ensley Engineer Yard Marine Maintenance Center; the Regional Channel Improvement fleet to include the revetment Mat Loading, Grading, and Clearing and Snagging Units; the Dredge Hurley and its associated floating plant; the Motor Vessel Mississippi, Huxtable and Graham Burke Pumping Stations; and providing support to the Engineering and Construction Division as well as the Programs and Project Management Division.