U. S. Air Force Airman 1st Class Andrew Neikirk, 633rd Comptroller Squadron travel technician, assists 1st. Lt. Rachel Hudman, 633rd Medical Group neonatal intensive care nurse, with adjusting her dependant-rate Basic Allowance for Housing at Langley Air Force Base Virginia, Jan. 10, 2012. The 633rd CPTS provides financial support for worldwide contingencies, and oversees non-appropriated funds and financial management. (U.S. Air Force photo by Staff Sgt. Jeff Nevison/Released)