Underwear bomber to join list of ten most notorious prisoners at Supermax?
Known as the "Shoe Bomber," Reid pleaded guilty to terrorism in 2002 following his attempt in December 2001 to set off a bomb hidden in his boots while on a flight from Paris to Miami. Fortunately, the explosives didn't detonate. Today, Reid is another Supermax resident, having been sentenced to life without parole.
Click to continue our Supermax countdown.