https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/4035775Edit ImageSaveSaveEditCropCustom TextA Royal Canadian Air Force CF-18 Hornet peels away from a CC-150 Polaris refueling tanker as RCAF Airmen assigned to the 437th Transport Squadron based out of Canadian Forces Base Trenton, Canada, perform refueling operations in training airspace over Alaska during the Red Flag-Alaska 19-3 exercise, Aug. 15, 2019. Red Flag-Alaska, a series of Pacific Air Forces commander-directed field training exercises for U.S. forces, provides joint offensive counter-air, interdiction, close air support, and large force employment training in a simulated combat environment. (U.S. Air Force photo/Justin Connaher). Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGBanner JPEG 1200 x 800 px | 300 dpiLarge JPEG 3500 x 2334 px | 300 dpiBest Quality JPEG 5365 x 3577 px | 300 dpiFree DownloadA Royal Canadian Air Force CF-18 Hornet peels away from a CC-150 Polaris refueling tanker as RCAF Airmen assigned to the 437th Transport Squadron based out of Canadian Forces Base Trenton, Canada, perform refueling operations in training airspace over Alaska during the Red Flag-Alaska 19-3 exercise, Aug. 15, 2019. Red Flag-Alaska, a series of Pacific Air Forces commander-directed field training exercises for U.S. forces, provides joint offensive counter-air, interdiction, close air support, and large force employment training in a simulated combat environment. (U.S. Air Force photo/Justin Connaher). Original public domain image from FlickrMore