The 503rd Infantry Regiment and the 2nd Infantry Division are both formations of what military branch
503rd Infantry Regiment (United States) The 503rd Infantry Regiment, formerly the 503rd Parachute Infantry Regiment (PIR) and the 503rd Airborne Infantry Regiment (AIR), is an airborne infantry regiment of the United States Army. The regiment served as an independent regiment in the Pacific War during World War II; at Fort Campbell, Kentucky; in Okinawa, Japan; and in Germany. Regimental elements have been assigned to the 2nd Infantry Division, the 11th Airborne Division, the 24th Infantry Division, the 82nd Airborne Division, and the 173rd Airborne Brigade Combat Team. Regimental elements have participated in campaigns in the Vietnam War, Operation Enduring Freedom–Afghanistan, and Operation Iraqi Freedom. The regiment claims 15 Medal of Honor recipients: two from World War II, 10 from Vietnam, and three from Afghanistan. A parent regiment under the U.S. Army Regimental System. The regiment's 1st and 2nd Battalions are active, assigned to the 173rd Airborne Brigade, based at Caserma Ederle, Vicenza, Italy.
49th Quartermaster Group The 49th Quartermaster Group (Petroleum and Water) was a United States Army Forces Command (FORSCOM) combat service support unit stationed at Fort Lee, Virginia. The group motto was "Fueling the Force." Reactivated in 1993, the 49th held an inactivation ceremony at Fort Lee on 14 September 2012. Its subordinate 530th Support Battalion and 108th Quartermaster Company were reassigned to a brigade headquarters to await their own inactivation in September 2013. According to an article in the post newspaper, "The 54th and 111th, the Army's only active duty mortuary affairs units, are not likely to be inactivated but may be transferred. If any of the units remain at Fort Lee, they may be realigned under battalions either at Fort Eustis, home of the 7th Sustainment Brigade, or Fort Bragg, N.C., home of the XVIII Airborne Corps, the 49th's current higher headquarters."