 They call it phase. Every aircraft must have it after 200 hours in the air, which happens quickly when running 24-hour auctions. Basically, you strip the bird all the way down and then you do your inspections and then put it back together. But not before they check every aspect of the aircraft. It's important now, so we do our job correctly and we do it as efficient as we can so that the birds can make it back into the fight. And it's the fight that makes the 12-hour shifts worth it. You actually see what happens. Back at home, you phase the birds and then the pilots, they do missions. But out here in Afghanistan, it's basically what you join the Marine Corps to do. We work pretty hard on a day-to-day basis and we actually phase the birds within two to three days, which is pretty quick given the hours that we have. This is the first combat deployment their squadron has had since 2003. From Camp Bastion, Afghanistan, I'm Sergeant Andrew Milner.