WPA poster for The President Hotel's birthday ball "so we may dance again" to raise funds in support of the fight to cure infantile paralysis.
Federal Art Project
Work Projects Administration Poster Collection (Library of Congress). <a rel="nofollow" class="external free" href="http://memory.loc.gov/service/pnp/cph/3f00000/3f05000/3f05300/3f05341r.jpg">http://memory.loc.gov/service/pnp/cph/3f00000/3f05000/3f05300/3f05341r.jpg</a>