Originally Posted by roymustang

Also, for any US Military/Government renters (such as myself):

1) Gov't/Military traveling on orders/official business may rent at 18 without underage fees. (Will likely require proper documentation, particularly at gov't travel-heavy stations such as DCA/IAD/BWI, or SAN)
2) Gov't/Military traveling for leisure may rent at 20 without underage fees. (Gov't ID all that will be necessary, but definitely will be checked if you must go to the counter.)