Leo Frederick Burt ( born April 18 , 1948 ) is an American man indicted in connection with the August 24 , 1970 Sterling Hall bombing at the University of Wisconsin – Madison campus , a protest against the Vietnam War . The bombing killed physics researcher Robert Fassnacht and injured several others . Burt was reportedly involved in making and planting the bomb . He has been a fugitive from justice since 1970 , his status and whereabouts unknown
Sterling Hall bombing
Sterling Hall bombing
Leo Burt