JBER flies through exercise Patriot Grizzly and Winter Fury
U.S. Air Force Airman 1st Class Angelo Trent, 90th Aircraft Maintenance Unit crewchief, views a portable maintenance aid during in-house exercise Patriot Grizzly at Marine Corps Air Station Miramar, San Diego, Calif., Jan. 18, 2019. Patriot Grizzly involved both active-duty and reserves from Joint Base Elmendorf-Richardson, Alaska, integrating to increase readiness through consistent flying operations. (U.S. Air Force photo by Airman 1st Class Caitlin Russell)