Leadership from the 56th Civil Engineer Squadron Fire Services conducted a role call Sept. 11 in honor and remembrance of the first responders and others who died as a result of the events of Sept. 11, 2001. A final call bell commemoration was directed by Senior Airman Oscar Adame, 56th CES firefighter. The last alarm or last call consists of ringing a fire department bell for three sets of three. Airman 1st Class Owen Ricker, 56th CES firefighter, wearing traditional gear, played Amazing Grace on the bagpipe.