orologio en CB01 OFFICIAL. Fifteen-thousand military planes roared into Great Falls during World War II. Three years later, courageous Air Force pilots and crews trained 24-hours a day in Great Falls preparing for the Berlin Airlift. They stopped the Cold War blockade, and probably prevented World War III. At the same time, a new Air National Guard was formed to serve Montana. Malmstrom Air Force Base in Great Falls.