A declassified House Intelligence Committee memo published on Feb. 2 showed that the FBI and Department of Justice (DOJ) had obtained a Foreign Intelligence Surveillance Act (FISA) warrant to spy on Carter Page, who was a volunteer for Donald Trump’s presidential campaign.
In obtaining the warrant, the memo states that the FBI and DOJ provided the Foreign Intelligence Surveillance Court—a federal court tasked with approving FISA warrants—knowingly unverified information provided by former British spy Christopher Steele.