Most aircraft live to be well respected seniors but for all of them the day comes when they must face the cruel reality: no more flying! Some will have a second life as training facilities, others will burn while the firemen hone their skills, still others are disassembled and the material is recycled. Whichever way we look at it, forever grounded aircraft are a sad sight. Luckily, unlike us humans, aircraft cannot ponder their own mortality…