Sgt. 1st Class Shawn Dulohery, U.S. Army Marksmanship Unit, competes in the skeet event during the U.S. National Shotgun championships Tuesday in Colorado Springs, Colo. Dulohery won a silver medal. His teammate, Spc. Vincent Hancock, won the gold medal at the skeet event. The trap competions begin today and run through Saturday at the Nationals.