The North Atlantic Treaty Organization is an alliance between 29 North American and European countries. The agreement of the alliance is to help defend each other if attacked by an external country. The last country to enter was Montenegro in 2017.
United States military forces play a leading role against North Korean and Chinese troops in Korean War.
1952 · Uranium in Moab
Uranium mining in Utah has a history going back more than 100 years but, it started as a byproduct of vanadium mining. With the development of Nuclear Weapons, Utah saw a uranium boom in the late 1940s and early 1950s, but uranium mining declined near the end of the Cold War. Currently Uranium is still being mined but just a small amount for power plants and for research.