Main gate to re-open July 22 Published July 18, 2014 KEESLER AIR FORCE BASE, Miss. -- The main gate (White Avenue) along with the visitor center will tentatively re-open July 22 at 5 a.m. The Meadows Gate will return to normal operations at this time. For any questions, please call the law enforcement desk at 228-377-3040. For the most up-to-date information please visit our Facebook page at www.facebook.com/keeslerafb