FAA 720 and KC-135A

It's a well known fact that the FAA had a 720. It went out with a bang when it was crashed as part of a survival test. But did you know they also had the KC-135? Oh you did... oh... well I didn't. Actually they had two, and the paint schemes were slightly different which made it annoying for me to create when I couldn't see the rego on the tail and accidentally referenced the wrong one. Anyway, while the 720 would meet its end being flung into the ground, the two KC-135As would go on to fly with the US Air Force (again) and NASA respectively