Membership in the Ft Campbell Chapter is open to anyone who holds or has ever held a commission or warrant in any component of the Army, Marine Corps, Navy, Air Force, Coast Guard, Public Health Service or National Oceanic and Atmospheric Administration and their surviving spouses. A Membership Application may be obtained by writing to MOAA Fort Campbell Chapter at P.O. Box 3569, Clarksville, TN 37043-3569 or membership@ftcky-moaa.org