https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12246017Edit ImageSaveSaveEditCropCustom TextWorkers entering plant at afternoon change of shift. Pratt and Whitney plant, United Aircraft, East Hartford, Connecticut. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 838 px | 300 dpiLarge JPEG 3500 x 2444 px | 300 dpiBest Quality JPEG 4350 x 3037 px | 300 dpiTIFF 4350 x 3037 px | 300 dpi | 25.2 MBFree DownloadWorkers entering plant at afternoon change of shift. Pratt and Whitney plant, United Aircraft, East Hartford, Connecticut. Sourced from the Library of Congress.More