This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
When you take that vacation remember... millions of troops are on the move. Don't take any unnecessary trips NARA . Scope and content General notes Local identifier WP Office for Emergency Management War Production Board Still Picture Records Section Special Media Archives Services Division NWCSS National Archives at College