Harold Rice, a Kent State University policeman, takes a gun from Terry Norman, a 21-year-old FBI informant and the only civilian known to be carrying a gun the day of the shootings at Kent State University. Norman would become a key figure in endless conspiracy theories surrounding the incident at Kent State. The circle surrounding the gun is drawn in India ink and cannot be removed without damaging the print, which is the only known copy. (Photo via MCT Campus/Akron Beacon Journal)