Yep, one day. They tell you to plan on being there from 0800 - 1700. Two of us were cleared off not too long after lunch, 3 guys got booted before lunch, and the one "maybe" got the full meal deal.

The really rough part was the studying and prep - if you can power through all that then you're just regurgitating everything they want you to know. They were gentlemen about it, they weren't Hitler Youth, but you need to go in there prepared. In fact, now that I think about it, they were actually quite nice to me as a military guy - they seemed to give great respect for the military