ABC News Whitey Bulger Case Hit Man Was Not a Classic Serial Killer “A serial killer typically uses sex as a vehicle for tempting to gain a sense of power and dominance and control,” said Jack Levin, a professor of criminology at Northeastern University in Boston and a co-author of the 2008 book, “Extreme Killing.” “In most cases, it includes torture,” he said. “Martorano was right in court when he […]