U.S. Air Force Maj. Ryan Finnan injects normal saline into the leg of a patient to flush and clean the wound while in the operating room at the Craig Joint Theater Hospital on Bagram Airfield, Afghanistan, Aug. 5, 2014. Finnan is an orthopedic surgeon assigned to the 455th Expeditionary Medical Group. U.S. Air Force Maj. Ryan Finnan injects normal saline into the leg of a patient to flush and clean the wound while in the operating room at the Craig Joint Theater Hospital on Bagram Airfield, Afghanistan, Aug. 5, 2014. Finnan is an orthopedic surgeon assigned to the 455th Expeditionary Medical Group. SHARE: Download: Full Size (5.24 MB) Tags: Photo Essays Credit: VIRIN: 152136-Q-VOA76-895.jpg Photo Gallery