National Geographic film crew visit Bagram Published July 6, 2013 By Tech. Sgt. Rob Hazelett 455th Air Expeditionary Wing Public Affairs BAGRAM AIRFIELD, Afghanistan -- Film crew members from National Geographic television recently spent six weeks on Bagram Airfield, Afghanistan. Several videographers coordinated with agencies here in order to film and document the daily routines of service members from the 83rd Expeditionary Rescue Squadron, 455th Expeditionary Medical Group and 755th Expeditionary Security Forces units.