https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/4031789Edit ImageSaveSaveEditCropCustom TextU.S. Army Soldiers assigned to 1st Battalion (Airborne), 501st Infantry Regiment, guide a stretcher as it is hoisted up to a UH-60 Black Hawk helicopter assigned to 1st Battalion, 207th Aviation Regiment, while conducting casualty evacuation training on Joint Base Elmendorf-Richardson, Oct. 21, 2015. The CASEVAC training prepares units for future emergencies and maintains operational readiness. (U.S. Air Force photo/Alejandro Pena). 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 2333 px | 300 dpiBest Quality JPEG 5090 x 3393 px | 300 dpiFree DownloadU.S. Army Soldiers assigned to 1st Battalion (Airborne), 501st Infantry Regiment, guide a stretcher as it is hoisted up to a UH-60 Black Hawk helicopter assigned to 1st Battalion, 207th Aviation Regiment, while conducting casualty evacuation training on Joint Base Elmendorf-Richardson, Oct. 21, 2015. The CASEVAC training prepares units for future emergencies and maintains operational readiness. (U.S. Air Force photo/Alejandro Pena). Original public domain image from FlickrMore