https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12269369Edit ImageSaveSaveEditCropCustom TextWashington, D.C. Air raid wardens' meeting in zone nine, Southwest area. Elmer House, federal worker by day and an air raid warden at night, outlining plans for his sector. 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 1200 x 961 px | 300 dpiLarge JPEG 3500 x 2803 px | 300 dpiBest Quality JPEG 15979 x 12797 px | 300 dpiTIFF 15979 x 12797 px | 300 dpi | 390.17 MBFree DownloadWashington, D.C. Air raid wardens' meeting in zone nine, Southwest area. Elmer House, federal worker by day and an air raid warden at night, outlining plans for his sector. Sourced from the Library of Congress.More