The Select Committee investigating the Jan. 6 Capitol riot subpoenaed former White House national security adviser Michael Flynn and five other allies of former President Donald Trump on Monday, according to a press release.

The Select Committee is asking for records and testimony from the six individuals surrounding Trump’s efforts to stop the “counting of electoral votes” before the riot began, the press release said. Besides Flynn, the other individuals named were Bill Stepien, Jason Miller, Angela McCallum, John Eastman and Bernard Kerik.

The Biden administration blocked a request by Trump in October to withhold documents from Congress concerning the president’s actions during the riot. Trump’s lawyers argued he could exert executive privilege, but the White House rejected the argument, determining it was not justified or in the public’s best interest.