The fear of the hostile foreign countries led to increased federal spending,policy;and social changes like the Red Scare. The threat of war has caused US policy to change and Federal spending to increase. The Selective Service Act was enacted On May 1917. The policy would be used in WWI,WWII,the Korean War,and Vietnam War.The US policy of isolationism would also would come to end, after
The fear of the hostile foreign countries led to increased federal spending,policy;and social changes like the Red Scare. The threat of war has caused US policy to change and Federal spending to increase. The Selective Service Act was enacted On May 1917. The policy would be used in WWI,WWII,the Korean War,and Vietnam War.The US policy of isolationism would also would come to end, after