Franklin D. Roosevelt countries. Roosevelt also normalized relations with the Soviet Union, which the United States had refused to recognize since the 1920s. Roosevelt hoped to renegotiate the Russian debt from World War I and open trade relations, but no progress was made on either issue, and "both nations were soon disillusioned by the accord." The rejection of the Treaty of Versailles during the Wilson administration marked the dominance of isolationism in American foreign policy. Despite Roosevelt's Wilsonian background, he and Secretary of State Cordell Hull acted with great care not to provoke isolationist sentiment. The isolationist movement was bolstered in the early
Franklin D. Roosevelt and businesses and interned in hastily built camps in interior, harsh locations. Distracted by other issues, Roosevelt had delegated the decision for internment to Secretary of War Stimson, who in turn relied on the judgment of Assistant Secretary of War John J. McCloy. The Supreme Court upheld the constitutionality of the executive order in the 1944 case of "Korematsu v. United States". Many German and Italian citizens were also arrested or placed into internment camps. After Kristallnacht in 1938, Roosevelt helped expedite Jewish immigration from Germany and allowed Austrian and German citizens already in the United States to stay indefinitely.