(1) Chief Commander - Chief of State or Head of Government.
(2) Commander - Equivalent of an U.S. military Chief of Staff or higher position but not to Chief of State.
(3) Officer - General of Flag Officer below the equivalent of a U.S. military Chief of Staff; Colonel or equivalent rank for service in assignments equivalent to those normally held by a General or Flag Officer in U.S. military service; or Military Attaches.
(4) Legionnaire - All recipients not included above.
Information Courtesy of Department of Defense (DOD)


