UNITED STATES — Starting Aug. 15, the North American Aerospace Defense Command and U.S. Northern Command initiated Operation Noble Defender in Alaska to demonstrate the commands’ ability to advance integrated deterrence and layered defense for Canada and the U.S. Alaskan NORAD Region...

BERING SEA — East Coast based Naval Special Warfare Operators (SEALs) seamlessly integrated with USS John P. Murtha (LPD 26) during Operation Polar Dagger, in the Alaskan Arctic region, demonstrating special operations forces capability to operate in austere locations to defend critical...