Senior Airman Rashaad Stewart, 5th Communications Squadron knowledge manager, poses with a package next to the new P.O. boxes at Minot Air Force Base, N.D., Jan. 14, 2016. With the new P.O. box system in-place, Airmen who cannot pick up their mail during normal Postal Service Center operating hours now have an opportunity to receive their mail 24/7. Dorm residents will receive a key in their mailbox allowing them to go the post office at any time and retrieve their package. (U.S. Air Force photo/Senior Airman Sahara L. Fales)