LOW CRAWL Army Sgt. Fernando Diaz crawls under barbed wire while completing the confidence course during the 2012 Pacific Regional Medical Command Best Medic Competition on Schofield Barracks in Wahiawa, Hawaii, Aug. 29, 2012. Diaz, a combat medic, is assigned to the 568th Medical Company. SHARE IMAGE: Download Image: Full Size (0.07 MB) Photo By: VIRIN: 461444-Z-UNC02-620.jpg Photo Gallery