He earned the chilling distinction of being labelled "the most dangerous inmate ever incarcerated in the United States prison system" — an individual deemed so threatening that he endured 36 years in ...

Thomas Silverstein has been dubbed "the most dangerous inmate ever incarcerated in the United States prison system" - a man deemed so deadly he endured 36 years in isolation, allegedly the longest ...

He has been called "the most dangerous inmate ever incarcerated in the United States prison system" - a man considered so lethal he spent 36 years in solitary confinement, reportedly the longest ...

He's been branded "the most dangerous inmate ever incarcerated in the United States prison system" — an individual deemed so deadly he endured 36 years in solitary confinement, believed to be the ...

A triple murderer has died after being held in solitary confinement for a record 35 years for ambushing and stabbing a prison guard to death. Thomas Silverstein, a member of the white supremacist ...