Aim Expression Marine Corps Lance Cpl. Jorge Fierra III aims an M224 60 mm lightweight mortar before executing a support by fire mission during training at Fort A.P. Hill, Va., Dec. 7, 2017. Marine Corps photo by Lance Cpl. Timothy J. Lutz SHARE IMAGE: Download Image: Full Size (2.43 MB) Photo By: Lance Cpl. Timothy Lutz VIRIN: 171207-M-LF768-0018C.JPG Photo Gallery