Boulder Glacier in Montana, U.S. in 1932 (L) and 1988 (R)2017-05-102017-05-10https://newcoldwar.org/wp-content/uploads/2020/05/2020-NCW-Logo-New.pngNew Cold War: Know Betterhttps://newcoldwar.org/wp-content/uploads/2020/05/2020-NCW-Logo-New.png200px200px