General of the Army Omar Nelson Bradley (February 12, 1893 – April 8, 1981), nicknamed Brad, was a highly distinguished senior officer of the United States Army during and after World War II. Bradley was the first Chairman of the Joint Chiefs of Staff and oversaw the U.S. military's policy-making in the Korean War.
Born in Randolph County, Missouri, Bradley worked as a boilermaker before entering the United States Military Academy in West Point. He graduated from the academy in 1915 alongside Dwight D. Eisenhower as part of "the class the stars fell on." During World War I, Bradley guarded copper mines in Montana. After the war, Bradley taught at West Point and served in other roles before taking a position at the War Department under General George Marshall. In 1941, Bradley became commander of the United States Army Infantry School.
After the U.S. entrance into World War II, Bradley oversaw the transformation of the 82nd Infantry Division into the first American airborne division. He received his first front-line command in Operation Torch, serving under General George S. Patton in North Africa. After Patton was reassigned, Bradley commanded II Corps in the Tunisia Campaign and the Allied invasion of Sicily. He commanded the First United States Army during the Invasion of Normandy. After the breakout from Normandy, he took command of the Twelfth United States Army Group, which ultimately comprised forty-three divisions and 1.3 million men, the largest body of American soldiers ever to serve under a single field commander.