Col. John Lamontagne (left), the 437th Airlift Wing commander, and Col. Robert Lyman, the Joint Base Charleston commander, smile before signing their Air Force Assistance Fund contribution forms, Feb. 4, 2016, at Joint Base Charleston, S.C. The AFAF is an annual effort to raise contributions for four non-profit organizations which help Air Force members to include Airmen, dependents and surviving spouses. Each squadron on the installation has a unit AFAF representative, who has donation forms. (U.S. Air Force photo/Staff Sgt. Jared Trimarchi)

Col. John Lamontagne (left), the 437th Airlift Wing commander, and Col. Robert Lyman, the Joint Base Charleston commander, sign their Air Force Assistance Fund contribution forms, Feb. 4, 2016, at Joint Base Charleston, S.C. The AFAF is an annual effort to raise contributions for four non-profit organizations which help Air Force members to include Airmen, dependents and surviving spouses. Each squadron on the installation has a unit AFAF representative who has donation forms. (U.S. Air Force photo/Staff Sgt. Jared Trimarchi)