USA.gov, the government's information portal, offers a Halloween Web site that contains:
The poster below, from 1940, was part of a library project to encourage children to read. It is from "Today in History: October 31," a part of the Library of Congress American Memory Web site.

The poster below, from 1940, was part of a library project to encourage children to read. It is from "Today in History: October 31," a part of the Library of Congress American Memory Web site.

