Photo Credit: Spc. Michael Pfaff, 133rd Mobile Public Affairs Detachment
Sgt. 1st Class Christopher H. Clark, 7th Army Noncommissioned Officers Academy, uses a training fire extinguisher to put out a grease fire during training at the Vilseck Fire Station July 23. Clark and 23 other Soldiers attended the hazardous materials course offered by the Joint Multinational Training Command in Vilseck, Germany.