text: FM 3-52
  20 October 2016
  By order of the Secretary of the Army:
  MARK A. MILLEY
  General, United States Army
  Chief of Staff
  Official:
  GERALD B. O’KEEFE
  Administrative Assistant to the
  Secretary of the Army
  1628612
  DISTRIBUTION:
  Active Army, Army National Guard, and U.S. Army Reserve: To be distributed in accordance with