Commander directs on-base sheltering Published Aug. 31, 2008 By Keesler News Staff 81st Training Wing KEESLER AIR FORCE BASE, Miss. -- The 81st Training Wing commander has directed on base sheltering for storm essential personnel effective today, Sunday, Aug 31. The following information is provided: a. NLT 3 pm: Shelter Management Teams (SMT) should arrive to activate shelters b. NLT 4 pm: Begin NPS Airmen in-processing c. Shelter Start 4 pm d. Shelter Completion 8 pm e. NLT 8 pm: PS and TDY students and permanent party are required to be in place