The President of the United States of America, authorized by Act of Congress July 9, 1918, takes pleasure in presenting a Second Bronze Oak Leaf Cluster in lieu of a Third Award of the Army Distinguished Service Medal to Lieutenant General Jonathan Owen Seaman (ASN: 0-19385), United States Army, for exceptionally meritorious and distinguished services to the Government of the United States, in a duty of great responsibility as Commanding General, II Field Force, Vietnam, during the period from March 1966 to April 1967.