Staff Sgt. Shanika Morris, 28th Medical Support Squadron pharmacy frontline supervisor, pours lidocain viscous into a measuring cylinder at Ellsworth Air Force Base, S.D., Jan. 26, 2011. Sergeant Morris has been in the U.S. Air Force for nine years and is originally from Roanoke, Va. (U.S. Air Force photo/Staff Sgt. Marc I. Lane)