Abu Zubaydah, whom the CIA once mistakenly alleged was a top Al-Qaeda leader, was waterboarded 80-plus times, subjected to assault in the form of forced rectal exams, and exposed to live burials in coffins for hundreds of hours. Zubaydah sobbed, twitched and hyperventilated. During one waterboarding session, he became completely unresponsive, with bubbles coming out of his mouth. "He became so compliant that he would prepare for waterboarding at the snap of a finger," Neil Gorsuch wrote in his 30-page dissent in United States v. Zubaydah.

On March 3, in a 6-3 decision, the Supreme Court dismissed Zubaydah's petition requesting the testimony of psychologists James Mitchell and John Jessen, whom the CIA hired to orchestrate his torture at a secret CIA prison ("CIA black site") in Poland from December 2002 until September 2003. Zubaydah was transferred to other CIA black sites before being sent to Guantánamo in 2006, where he remains today with no charges against him.

Zubaydah sought information: (1) to confirm that the CIA black site in question was located in Poland; (2) about his torture there; and (3) about the involvement of Polish officials. First the Trump administration — now the Biden administration — claim that confirming the location of the CIA black site in Poland is a "state secret" that would significantly harm U.S. national security interests. Zubaydah needs Mitchell and Jessen's testimony to document his treatment from December 2002 to 2003 at the CIA black site in Poland for use in the ongoing Polish criminal investigation of Poles complicit in his torture. Those details have not been publicly documented.