Full-Speed Ahead Soldiers begin the Marne Mile during the Gainey Cup competition at Fort Stewart, Ga., March 30, 2017. Soldiers participated in a selection process to determine which squad would advance to this year's biennial cup competition at Fort Benning, Ga. The soldiers are assigned to the 3rd Infantry Division's 8th Cavalry Regiment, 2nd Infantry Brigade Combat Team. Army photo by Sgt. Robert Harris SHARE: Download: Full Size (1.76 MB) Credit: Sgt. Robert Harris VIRIN: 170330-A-VJ769-413C.JPG Photo Gallery