The United States Penitentiary ADX is a federal supermax prison located in Colorado - and it is the prison El Chapo is going to. It is sometimes referred to as "the Alcatraz of the Rockies." The supermax prison is home to inmates the federal prison system has declared the most dangerous in the country. Violent gang leaders, foreign and domestic terrorists, and inmates with a history of violent crimes towards fellow inmates and prison guards can all be found at ADX Florence.
Who is the most famous prisoner at the ADX Florence Facility? Oklahoma City bomber Timothy McVeigh used to top the list. The Gulf War veteran detonated a truck bomb in front of the Alfred P. Murrah Federal Building in 1995 killing 168 people and injuring over 600. Now, El Chapo is the most dangerous man at the prison. Cartel Lord El Chapo, born Joaquín Guzmán, once claimed he killed 2,000-3,000 people. At ADX Florence, McVeigh was housed on “Bombers Row” along with Unabomber Ted Kaczynski, New York Latin Kings founder Luis Felipe, and the 1993 World Trade Center terrorist Ramzi Yousef.
Here are the most dangerous criminals locked up in the "unescapable" Colorado supermax prison.