Watching the video it must have been a pissy little atomic bomb for these Mustangs to survive the blast so close to the bomb
What I find amusing is the changes in evironmental and OH+S issues , in 1967 they were selling mustangs that glowed in the dark from being parked next to an atomic bomb and in 2010 they are worried about a bit of asbestos in the Caribous and you have to show how your going to deal with it before you can buy the aircraft