U.S. Air Force Capt. John-Michael Fowler, critical care air transportation nurse for Joint Base Pearl Harbor-Hickam, Hawaii, administers medication before an aero-medical evacuation on Kadena Air Base, Japan, March 26, 2012. The patient is a U.S. Marine who was being medically evacuated to Hawaii for further treatment. (U.S. Air Force photo/Airman 1st Class Brooke P. Beers/Released )