ARLINGTON, Va. (AFNS) -- Department of the Air Force senior leaders, Secretary of the Air Force Frank Kendall, Air Force Chief of Staff Gen. David W. Allvin, Gina Allvin, the CSAF's spouse, Chief Master Sgt. of the Air Force JoAnne S. Bass, and Rahn Bass, the CMSAF's spouse, wish the U.S. Air Force and its Airmen happy holidays.