NAPLES, Italy, Sept. 4 -- The U.S. Naval Forces Europe-Africa - U.S. 6th Fleet issued the following news: * * * U.S., NATO allied ties strengthened through Exercise Northern Viking 2026 * KEFLAVIK AIR BASE, Iceland - Exercise Northern Viking 2026 wrapped Sept. 3 after nine days of bilateral operations between the U.S. and NATO allied nations. More than 1,200 personnel participated in training and operational evolutions in the air, on land and at sea. In addition to the U.S. and Iceland, participating nations included Belgium, Denmark, Fr more PR