The President of the United States of America, authorized by Act of Congress, July 9, 1918, takes pleasure in presenting the Army Distinguished Service Medal to Brigadier General John Alexander Johnston, United States Army, for exceptionally meritorious and distinguished services to the Government of the United States, in a duty of great responsibility during World War I. As Department Commander, Northeastern Department, between 11 September 1917 and 23 May 1918, General Johnston handled many difficult problems arising in that department with rare judgment, tact, and great skill. Later, as Commanding General of the 34th Division, which he took overseas, his marked efficiency, unusual initiative, and military attainments of a high order were important factors in the excellent standard of training attained by the Division.