FWIW. If you do not fit a profile defined by previous intern, 20.0 year military retiree, or F15/16 background, do not be surprised by indifferent to hostile process, questions, or interviewers. If you feel the LUV then run with it, but do not underestimate that unlike other places it is not your job to loose, you have to convince them not to tube you. Be ready. And good luck!