The Supreme Court has a long history of taking on cases about porn, including one they decided on Friday. Vox's Ian Millhiser explains how that history of First Amendment rulings once meant the justices had to watch porn in a basement.

This episode was produced by Gabrielle Berbey and Miles Bryan, edited by Jolie Myers, fact-checked by Laura Bullard and Devan Schwartz, engineered by Patrick Boyd and Andrea Kristinsdottir, and hosted by Noel King.

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