The Marion prison model was a heinously secure, 23-hour lockdown facility that functioned as a 'control unit' for the most sophisticated prisoners.

“that was the most secure heinous 23-hour lockdown ever [ __ ] conceived and man and then like 2006 they decommissioned it and then the adx opened but in the 1990s was like 300 85 of the most sophisticated predacious [ __ ] on planet Earth man”