Description: On January 24, 1925, for the first time in over a century, a total solar eclipse would be visible across the northern part of the United States. How scientists used a dirigible to observe the phenomenon.
Description: [caption id="attachment_2167" align="aligncenter" width="185" caption="Biddle at work on Society Freed through Justice in the Justice Department Building, Washington, D.C. Photographer unknown. Federal Art Project, Photographic Division collection, 1935-1942. Archives of American Art."][/caption] This Monday, as we observe Labor Day in the midst of a serious economic