Answer:I think it was necessary for the U.S.A. to fight in the Korean War to show Russia we wouldn’t allow them to spread Communism. If we didn’t fight in the war, communism could of become strong an spread even more. Since the U.S.A fought in the war, we showed that Russia couldn’t take over Korea. Fighting in the Korean War stopped Communism from spreading into Korea
Explanation:
The supporters of Manifest Destiny believed that it was their destiny and right by God and history to expand
Johann de Kalb and Friedrich <span>Von Steuben would have helped train soldiers at that time.</span>
B. Doolittle
hope this helps