Related by context. Frequent words. (Click for all words.) 74 NORAD 47 Aerospace Defense 46 NORTHCOM 46 CSIS 43 Strategic Command 41 USAF 40 Air Force 39 Missile Defense Agency 39 Quadrennial Defense Review 38 DND 38 Canadian Forces 38 MEADS 38 AWACS 37 militaries 37 airspace 37 radars 37 Cyber Command 36 CENTCOM 36 NATO 36 Soudas 36 airforce 36 Van Loan 36 Arctic 36 IIHF 36 AFRICOM 36 pilotless aircraft 36 North Pole 36 interceptor 36 warfighting 36 ICBM 36 Combat Command 35 fighter jets 35 Air Force PAF 35 Malmstrom 35 counterterrorism 35 Pentagon 35 National Counterterrorism 35 Gripen 35 Fighting Falcon 35 Secure Flight 35 missile defense 35 US CERT 35 NOAA 35 Joint Strike Fighter 35 surveillance drones 35 fighter planes 35 RCMP 35 CTF 34 ICBMs 34 Natynczyk 34 unmanned aerial vehicles 34 Ballistic Missile Defense 34 JTAC 34 Incirlik 34 Predator drone 34 spy 34 CATSA 34 aircrews 34 Dimitri Soudas 34 Cheyenne Mountain 34 reconnaissance planes 34 antiterrorism 34 Central Command 34 GWOT 34 Lt. Col 34 squadron 34 Lt. Gen 34 DOD 33 F #A [002] 33 Lockheed Martin 33 USJFCOM 33 bomber 33 UFO 33 Africom 33 anti submarine warfare 33 NSA 33 Brig. Gen 33 peacekeeping 33 Atlantic Treaty Organization 33 Air Expeditionary Wing 33 UAVs 33 Joint Task Force 33 Airspace 33 SIPRI 33 Renuart 33 SPAWAR 33 airbases 33 ICAO 33 ballistic missile 33 Combined Forces 33 lynx 33 Prime Minister Jean Chrétien 33 Nato 33 counterintelligence 33 Eielson 33 SLMM 33 JSF 33 #th Fighter Wing 33 cyberwarfare 33 JFCOM 33 INAC