Kadena Airmen help save lives
U.S. Air Force Airman 1st Class Kristofer Salaah, 18th Operations Support Squadron aircrew flight equipment apprentice, checks the voltage of a battery with an Aviation Life Support Equipment Tester on Kadena Air Base, Japan, Sept. 5, 2012. The ALSET Tester is a digital, lightweight, handheld multi-purpose tool used to test the voltage of different types of batteries. (U.S. Air Force photo/Airman 1st Class Justin Veazie)