Related details:
 Statement by Secretary of Defense Ash Carter on Attack Against U.S. Service Members in Afghanistan
 http://www.defense.gov/News/News-Releases/News-Release-View/Article/637634/statement-by-secretary-of-defense-ash-carter-on-attack-against-us-service-membe
 
 Statement by Ambassador P. Michael McKinley on the Attack near Bagram
 https://kabul.usembassy.gov/pr-122215.html
 
 AFOSI Commander Attends Dignified Transfer of OSI Fallen Heroes
 http://www.osi.af.mil/news/story.asp?id=123466123
 
 Six airmen killed in Afghanistan
 http://www.militarytimes.com/story/military/2015/12/21/nato-6-foreign-troops-killed-afghanistan-suicide-attack/77689208/
 
 DoD Identifies Air Force Casualties
 http://www.defense.gov/News/News-Releases/News-Release-View/Article/637802/dod-identifies-air-force-casualties
 
 Article and Video of Military paying tribute to fallen airmen in memorial service
 http://www.foxnews.com/us/2015/12/23/bodies-americans-killed-in-afghanistan-attack-returning-to-us.html