Serial killer example of a power/control-oriented serial killer. He traveled around the United States seeking women to control. Many serial killers claim that a violent culture influenced them to commit murders. During his final interview, Ted Bundy stated that hardcore pornography was responsible for his actions. Others idolise figures for their deeds or perceived vigilante justice, such as Peter Kürten, who idolized Jack the Ripper, or John Wayne Gacy and Ed Kemper, who both idolized the actor John Wayne. Many movies, books, and documentaries have been written about serial killers, detailing the lives and crimes that have been committed. The movie, "Bundy",
Serial killer similar murders across a large geographic area (Egger 1998). The FBI suggests utilizing databases and increasing interdepartmental communication. Keppel (1989) suggests holding multi-jurisdictional conferences regularly to compare cases giving departments a greater chance to detect linked cases and overcome linkage blindness. One such collaboration, the "Radford/FGCU Serial Killer Database Project" was proposed at the 2012 FDIAI Annual Conference. Utilizing Radford's Serial Killer Database as a starting point, the new collaboration, hosted by FGCU Justice Studies, has invited and is working in conjunction with other Universities to maintain and expand the scope of the database to also include spree and mass