Have to add another one, also a skunk works product

[Linked Image]

I worked at NASA Aimes as a student for a few years, and my office was next to the hanger. Got to wander over and gander at their craft several times. Watching the ER-2 take off was impressive, it seemed like they were at 10,000 by the end of the runway and that GE-F118 would shake the windows.