§ 822. Art. 22. Who may convene general courts-martial
(a)
General courts-martial may be convened by—
(5)
the commanding officer of an Army Group, an Army, an Army Corps, a division, a separate brigade, or a corresponding unit of the Army or Marine Corps;
(6)
the commander in chief of a fleet; the commanding officer of a naval station or larger shore activity of the Navy beyond the United States;
(b)
If any such commanding officer is an accuser, the court shall be convened by superior competent authority, and may in any case be convened by such authority if considered desirable by him.