From page 20-21:

"Only one possible justification for equitable jurisdiction remains: that Plaintiff is a former President of the United States. It is indeed extraordinary for a warrant to be executed at the home of a former president—but not in a way that affects our legal analysis or otherwise gives the judiciary license to interfere in an ongoing investigation. The Richey test has been in place for nearly fifty years; its limits apply no matter who the government is investigating. To create a special exception here would defy our Nation’s foundational principle that our law applies “to all, without regard to numbers, wealth, or rank.” State of Georgia v. Brailsford, 3 U.S. (3 Dall.) 1, 4 (1794). "

"The law is clear. We cannot write a rule that allows any subject of a search warrant to block government investigations after the execution of the warrant. Nor can we write a rule that allows only former presidents to do so. Either approach would be a radical reordering of our caselaw limiting the federal courts’ involvement in criminal investigations. And both would violate bedrock separation-of-powers limitations. Accordingly, we agree with the government that the district court improperly exercised equitable jurisdiction, and that dismissal of the entire proceeding is required."