President Harry S. Truman faced many challenges both domestically and abroad during his presidency from 1945-1953. Some of his key accomplishments included establishing the Truman Doctrine and Marshall Plan to provide aid to countries threatened by communism, orchestrating the Berlin Airlift when the Soviets blockaded Berlin, creating NATO as a military alliance against the Soviet Union, and ordering U.S. troops to intervene in the Korean War. At home, he advanced civil rights and enacted some aspects of his Fair Deal agenda, though faced opposition from Congress. Overall, Truman demonstrated strong leadership in navigating the difficult post-war period and complex challenges of the early Cold War.