10 GCA § 63303: Commissions and Warrants: How Vacated.

Commissions of officers of the Guam National Guard may be vacated:

(a) By resignation if accepted by the Commander-in-Chief;

(b) Be qualified for immediate Federal recognition as a colonel or lieutenant colonel; and

(c) Pursuant to the sentence of a General Court-Martial;

(d) Upon recommendation of a board of examiners pursuant to regulations of the Departments of the Army or Air Force; and

(e) By transfer to another component of the military services of the United States, with the approval of the Adjutant General.