Ready, set, deploy
U.S. Air Force Staff Sgt. Joshua Christensen, left, 35th Civil Engineer Squadron exercise augmentee, processes the personnel deployment function line during an Operational Readiness Exercise at Misawa Air Base, Japan, Oct. 2, 2013. The purpose of the PDF line is to ensure Airmen have all of their personnel, legal, medical and financial actions squared away prior to supporting combat operations. (U.S. Air Force photo by Airman 1st Class Zachary Kee)