An unidentified serviceman was heading to the USS Boxer for training at the San Diego Naval Base Tuesday morning when someone in a Chevrolet Silverado pulled up beside him. From ABC 10 News: ... a Chevrolet Silverado truck pulled up next to him on the roadway. He said someone in the truck rolled down a window, fired 4-5 shots at his Nissan Titan truck and then sped away.The victim's truck ended up with four bullet holes.