The 3rd Army is a major formation of the United States Army, known for its significant role during World War II. Activated in 1940, it was commanded by General George S. Patton and played a crucial part in the European Theater, particularly during the Battle of the Bulge and the liberation of France. After World War II, the 3rd Army was reactivated and has since been involved in various operations, including the Gulf War. Today, it is based at Fort Knox in Kentucky and focuses on training and readiness, ensuring that soldiers are prepared for modern military challenges.