COLD LAKE, Alberta – Lance Cpls Aaron Greenlee, Cameron Gasaway and Ross Merritt await commands during an aircraft fire training simulation during multinational exercise Maple Flag here, June 12. (U.S. Marine Corps photo by Lance Cpl. Tiffany Edwards) - COLD LAKE, Alberta – Lance Cpls Aaron Greenlee, Cameron Gasaway and Ross Merritt await commands during an aircraft fire training simulation during multinational exercise Maple Flag here, June 12. (U.S. Marine Corps photo by Lance Cpl. Tiffany Edwards)

Sgt. Ryan Ott, a fuel technician with Marine Wing Support Squadron 471 and a Minnesota native, refuels a Canadian UH-1N Huey helicopter at a forward refueling point at Exercise Maple Flag 46 here, June 18. Maple Flag is an annual, multinational, air-combat training exercise that trains participating forces together as large coalition forces. (U.S. Marine Corps photo by Lance Cpl. Tiffany Edwards/Released) - Sgt. Ryan Ott, a fuel technician with Marine Wing Support Squadron 471 and a Minnesota native, refuels a Canadian UH-1N Huey helicopter at a forward refueling point at Exercise Maple Flag 46 here, June 18. Maple Flag is an annual, multinational, air-combat training exercise that trains participating forces together as large coalition forces. (U.S. Marine Corps photo by Lance Cpl. Tiffany Edwards/Released)