https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/6200924Edit ImageSaveSaveEditCropCustom TextActive Shooter exercise, Safe Eagles, Freedom Elementary School, Fort Sill, Oklahoma., Aug. 3, 2016. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGBanner JPEG 1200 x 794 px | 300 dpiLarge JPEG 2000 x 1324 px | 300 dpiFree DownloadActive Shooter exercise, Safe Eagles, Freedom Elementary School, Fort Sill, Oklahoma., Aug. 3, 2016. Original public domain image from FlickrMore