Lead:  After World War I, America found itself in the grip of anti-communist hysteria. The so-called Red Scare grew out of economic and social disruption caused by the war and its end. It went away when things got better.

Intro.: A Moment in Time with Dan Roberts.

Content: In June 1919, the home of US Attorney General A. Mitchell Palmer was bombed by an assailant who blew himself up when he tripped on the front steps of the Palmer house. Neither Palmer nor his family were harmed. Bombs also had been mailed to the mayor of Seattle and to the Atlanta home of former US Senator Thomas W. Hardwicke of Georgia. Eighteen similar packages were intercepted. Counting these with the 16 that had been embargoed because of insufficient postage, the picture began to emerge of a coordinated attempt to kill state and federal officials who were deemed opposed to radical causes.