Airman 1st Class Martin Monahan, 11th Logistics Readiness Squadron vehicle maintainer, installs an Automated Information Module 2 (AIM2) fuel sensing ring at Joint Base Andrews, Md., May 17, 2013. Air Force-wide AIM2 is projected to save more than 1.5 million man hours previously used to track vehicle use information for scheduled maintenance and fuel consumption records. (U.S. Air Force photo/ Airman 1st Class Nesha Humes)