The 3rd Infantry Division was the only U.S. unit that served in all 10 campaigns of the war, participated in four amphibious landings, and suffered the most casualties of any U. S. unit in the theatre.
The most decorated Soldier in World War II was Lieutenant Audie L. Murphy, who served with the 15th Infantry Regiment in Italy and France. Thirty-nine (39) Soldiers of the Division were awarded the Medal of Honor. Further, 133 Distinguished Service Crosses and over 2000 Silver Stars were awarded.