Canadian Capt. Shane Antoniuk briefs the flight plan to crew members onboard a U.S. KC-130 aircraft before a combat operation Sept. 12, 2013, in Washer district, Helmand province, Afghanistan. Antoniuk is an exchange pilot attached to the U.S. Marine Aerial Refueler Transport Squadron 252, out of Cherry Point, N.C. (U.S. Army photo by Staff Sgt. Osvaldo Equite)