Unlike the original Alcatraz, the Alcatraz of the Rockies doesn’t offer public tours. All visitors must be preapproved ... Despite his reputation for escaping high-security prisons in Mexico, ADX ...

ADX Florence is widely-regarded as the world's most secure prison for America's most monstrous criminals. It remains a mystery how Petty allegedly managed to kill Hillard in a facility where ...

Petty, 56, was serving a life sentence at ADX Florence, the highest-security federal prison in the U.S., when prosecutors say he killed a fellow inmate in the same unit in 2020. He was sentenced to ...

Petty, 56, was serving a life sentence at ADX Florence, the highest-security federal prison in the U.S., when prosecutors say he killed a fellow inmate in the same unit in 2020. He was sentenced ...

The DOJ seeks the death penalty for Ishmael Petty, an inmate indicted for first-degree murder at ADX Colorado, with emphasis ...

(AP Photo/Ben Curtis, File) Petty, 56, was serving a life sentence at ADX Florence, the highest-security federal prison in the U.S., when prosecutors say he killed a fellow inmate in the same unit ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...