MacArthur was a 5 star general and field marshal of the Philadelphia army. He was Chief of Staff of the United States Army during the 1930s and played a prominent role in the Pacific theater during World War II. He received the Medal of Honor for his service in the Philippines Campaign, which made him and his father Arthur MacArthur, Jr., the first father and son to be awarded the medal. He was one of only five men ever to rise to the rank of General of the Army in the US Army, and the only man ever to become a field marshal in the Philippine Army.
On 11 April 1951, U.S. President Harry S. Truman relieved General of the Army Douglas MacArthur of his commands after MacArthur made public statements which contradicted the administration's policies. MacArthur was a popular hero of World War II who was then the commander of United Nations forces fighting in the Korean War, and his relief remains a controversial topic in the field of civil-military relations.
MacArthur was an important general he fought in 2 major wars. They were would war II and the Korean War. He was a strong believer and fought for communism. When the Philadelphias could not hold Douglas MacArthur escaped to Australia