Section 152.4 - Responsibilities(a) The General Counsel to the Department of Defense shall:(1) Administer this part, to include coordination on and approval of legislative proposals to amend the UCMJ, approval of the annual review of the MEM, and coordination of any proposed changes to the MCM under OMB Circular A-19.(2) Designate the Secretary of a Military Department to serve as the joint Service provider for the JSC. The joint Service provider shall act on behalf of the JSC for maintaining the JSC's files and historical records, and for publication of the updated editions of the MCM to be distributed throughout the Department of Defense, as appropriate.(3) Invite the Secretary of Homeland Security to appoint representatives to the JSC.(4) Invite the Chief Judge of the United States Court of Appeals for the Armed Forces to provide a staff member to serve as an advisor to the JSC.(5) Invite the Chairman of the Joint Chiefs of Staff to provide a staff member from the Chairman's Office of Legal Counsel to serve as an advisor to the JSC.(6) Ensure that the Associate Deputy General Counsel (Military Justice and Personnel Policy), Office of the General Counsel, Department of Defense, shall serve as the General Counsel's representative to the JSC in a non-voting capacity. In addition, the United States Court of Appeals for the Armed Forces (USCAAF) and the Legal Counsel to the Chairman of the Joint Chiefs of Staff shall be invited to provide a staff member to serve as an advisor to the JSC in a non-voting capacity.(b) The Secretaries of the Military Departments shall ensure that the Judge Advocates General of the Military Departments and the Staff Judge Advocate to the Commandant of the Marine Corps appoint representatives to the JSC.(c) The JSC shall further the DoD policy established in section 3 of this part and perform additional studies or other duties related to the administration of military justice, as the General Counsel of the Department of Defense may direct. (See DoD Directive 5105.18, "DoD Committee Management Program". ) The membership of the JSC shall consist of one representative of each of the following, who shall comprise the JSC Voting Group:(1) The Judge Advocate General of the Army.(2) The Judge Advocate General of the Navy.(3) The Judge Advocate General of the Air Force.(4) The Staff Judge Advocate to the Commandant of the Marine Corps; and(5) By agreement with the Department of Homeland Security, the Chief Counsel, United States Coast Guard.(d) The JSC Working Group (WG) shall assist the JSC Voting Group in fulfilling its responsibilities under this part. The WG consists of non-voting representatives from each of the Services and may include the representatives from the USCAAF, and the Office of the Legal Counsel to the Chairman of the Joint Chiefs of Staff.(e) The JSC chairmanship rotates biennially among the Services in the following order: The Army, the Air Force, the Marine Corps, the Navy, and the Coast Guard. Due to its size and manning constraints, a Coast Guard's request not to be considered for JSC chairmanship shall be honored. The Military Service of the JSC Chairman shall provide an Executive Secretary for the JSC.