Marine Corps 1st Lt. Jonathon, right, and aircrew members conduct a pre-flight inspection on a UH-1Y Huey helicopter before a maintenance and readiness flight on Marine Corps Air Station Kaneohe Bay, Hawaii, June 13, 2013. Jonathon, a pilot, is assigned to Marine Light Attack Helicopter Squadron 367. The training was designed to challenge aircraft maintenance crews to maintain high levels of readiness on aircraft such as AH-1W Super Cobras, UH-1Y Hueys and CH-53E Super Stallions helicopters. Marine Corps 1st Lt. Jonathon, right, and aircrew members conduct a pre-flight inspection on a UH-1Y Huey helicopter before a maintenance and readiness flight on Marine Corps Air Station Kaneohe Bay, Hawaii, June 13, 2013. Jonathon, a pilot, is assigned to Marine Light Attack Helicopter Squadron 367. The training was designed to challenge aircraft maintenance crews to maintain high levels of readiness on aircraft such as AH-1W Super Cobras, UH-1Y Hueys and CH-53E Super Stallions helicopters. SHARE: Download: Full Size (1.84 MB) Tags: photo essays Credit: VIRIN: 570050-W-HCU21-921.jpg Photo Gallery