https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12247301Edit ImageSaveSaveEditCropCustom Text[Untitled photo, possibly related to: Workers entering plant at afternoon change of shift. Electric Boat Works, Groton, 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 LicenseEditorial use only JPEGTIFFSmall JPEG 858 x 1200 px | 300 dpiLarge JPEG 2502 x 3500 px | 300 dpiBest Quality JPEG 3043 x 4257 px | 300 dpiTIFF 3043 x 4257 px | 300 dpi | 24.71 MBFree Download[Untitled photo, possibly related to: Workers entering plant at afternoon change of shift. Electric Boat Works, Groton, Connecticut]. Sourced from the Library of Congress.More