Major David A. Reed, of Pittsburgh, Pa., was placed in command of the 2nd Battalion of the 311th at organization and remained with the outfit until put on detached service in France after the signing of the armistice. Major Herbert B. Hayden, a West Point cadet, was assigned to the command of the 1st Battalion of the regiment. When time to depart for overseas came he was promoted to Lieutenant-Colonel of the regiment. Capt. Wood, of Battery A, was made Major of the 1st Battalion and First-Lieut. Arthur McGill, of Battery D, was placed in command of Battery A. Later he was given the rank of captain. Major-General Joseph E. Kuhn was commanding officer of the 79th Division and Brigadier General Andrew Hero, Jr., commanded the 154th Field Artillery Brigade. "O" block, in the plan of Camp Meade, was designated as the training center of the 311th Field Artillery and barrack No. 19 was the shelter selected for Battery D. Barrack 019 was situated in a small glade of trees which fringed the edge of the horse-shoe curve that the general plan of cantonment construction assumed. The spurs of the great horse-shoe were at Disney and Admiral. The blocks of regimental areas starting at Disney, designated by A block, followed the horse-shoe, encircling at the base hospital in alphabetical designation. "N" and "O" blocks nestled in a glade of trees, partially sheltered from the Southern sun, just around the bend in the curve of the road from the base-hospital. "Y" block formed the other end of the spur at Admiral--while divisional headquarters rested on the knoll in the center of the horse-shoe. It was at "O" block the newly assigned officers established themselves and made ready to receive the first influx of the selected personnel. Blankets and cots and barrels and cans and kitchen utensils began to arrive by the truck load and the officers in feverish haste divided the blankets, put up as many cots as they could, and established some semblance of order in the mess hall. They were pegging diligently at their tasks when the first troop trains pulled in at Disney on September 19th and unloaded the first detachment of future soldiers. Scenes of home-leaving and farewells to the home-folks and loved ones, which first transpired on September 19th, to be repeated with similarity as subsequent quotas of recruits entrained for military service, were of too sacred a nature to attempt an adequate description.