This is the first of three posts about the Uncle Sam poster for the Security of War Information campaign. Today’s post is written by Daniel Dancis, an Archivist in the Textual Processing Branch at the National Archives in College Park, MD. In 1943, Mexican born artist Leon Helguera was commissioned by the U.S. Office of … Continue reading “I’m Counting on You” by Leon Helguera: A Mexican Artist Puts His Stamp on Uncle Sam