I am going to the USAFA in 3 days (my adrenaline shot way up just typing that), and I was wondering if I would be allowed to pack compression shorts (like the spandex type volleyball shorts are made of) to wear under my ABU's. I originally though that would fall under the "civilian clothing" category, but an upperclassmen on a "USAFA Class of 2018" FB page suggested we bring compression shorts. Also, can you bring religious books, such as a bible with you? Thanks in advanced for your help and insight.