What is Supermax?
It is the harshest and most secure federal prison in the country. The triangular, two-story facility is carved into the side of a mountain about 90 miles southwest of Denver. Officially known as Administrative Maximum United States Penitentiary, or ADX Florence, Supermax was opened in 1994 to hold the nation
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
-
Critics' choice: 2025 James Beard Award winnersFeature Featuring a casually elegant restaurant, recipes nearly lost to war, and more
-
How will Trump's spending bill impact student loans?the explainer Here's what the Republicans' domestic policy bill means for current and former students
-
Can the US economy survive Trump's copper tariffs?Today's Big Question The price hike 'could upend' the costs of cars, houses and appliances
