The FBI has released new photos of Leo Frederick Burt, 22 at the time and now in his 70s, who is wanted for his role in the 1970 bombing at the University of Wisconsin.
FBI updates photo of University of Wisconsin bomber wanted for 53 years wlip.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wlip.com Daily Mail and Mail on Sunday newspapers.