Raiders—influenced by the British Commandos—which were opposed by Marine Corps traditionalists. Despite occasionally debilitating health problems, Roosevelt served with the 2nd Raiders at Midway in early June 1942 and in the Makin Island raid on August 17–18, 1942, where he and 22 others were awarded the Navy Cross. In October, he was given command of the new 4th Raiders, but during training for an upcoming combat operation he became ill enough to be hospitalized by February 1943. Beginning in August 1943, he served in various staff positions for the duration of the war. He was attached to and landed with the U.S. Army's 165th Regimental Combat Team, 27th infantry Division during the invasion of Makin on November 20–23 and was awarded the Silver Star by the army. He was promoted to colonel on April 13, 1944. He was released from active duty in August 1945 and was placed on the inactive list in October 1945. That same month he became a Compatriot of the Empire State Society of the Sons of the American Revolution. Roosevelt continued in the Marine Corps Reserve and retired on October 1, 1959, with the advanced rank of brigadier general. Roosevelt suffered from flat feet, and was allowed to wear sneakers while other Marines were required to wear boots. Military awards Roosevelt's military decorations and awards include: Navy Cross citation The Navy Cross is presented to James Roosevelt, Major, U.S. Marine Corps (Reserve), for extraordinary heroism and distinguished service as second in command of the Second Marine Raider Battalion against enemy Japanese armed forces on Makin island. Risking his own life over and above the ordinary call of duty, Major Roosevelt continually exposed himself to intense machine-gun and sniper fire to ensure effective control of operations from the command post. As a result of his successful maintenance of communications with his supporting vessels, two enemy surface ships, whose presence was reported, were destroyed by gun fire. Later during evacuation, he displayed exemplary courage in personally rescuing three men from drowning in the heavy surf. His gallant conduct and his inspiring devotion to duty were in keeping with the highest traditions of the United States Naval Service. For the President, Chester W. Nimitz Silver Star citation The President of the United States of America, authorized by Act of Congress July 9, 1918, takes pleasure in presenting the Silver Star (Army Award) to Lieutenant Colonel James R. Roosevelt