“Guzmán would be in rare company at the ADX, joining 400 male inmates and a roster of infamous convicted felons: Ted Kaczynski, the Unabomber; Terry Nichols, co-conspirator in the Oklahoma City bombing; Robert Hanssen, the traitorous double agent; and Zacarias Moussaoui, al-Qaeda operative and 9/11 conspirator … For many ADX visitors, the most memorable part of the penitentiary is the eerie silence that encases the hallways.” WaPo: El Chapo escaped two prisons in Mexico — but no one’s ever busted out of the American ADX.