?Consider dangerous,? the memo warned. ?Case is to receive continuing attention even through holiday weekend approaching.? The urgent FBI memo was issued on Sept. 4, 1970, just days after four men bombed UW-Madison?s Sterling Hall, the worst incident of domestic terrorism at the time. That same day, the FBI put the men ? Karl and Dwight Armstrong, Leo Burt and David Fine ? on the Ten Most Wanted Fugitives list. Offering insight into the FBI?s response after the bombing, the agency released more than 600 pages of documents from Dwight Armstrong?s FBI file in response to records requests from the State Journal and other news organizations. Armstrong died last summer, making his FBI file public record.
Office of Strategic Communication