wiretapping

According to this report, a warrant to wiretap someone suspected of spying with or for a foreign government is issued by the United States Foreign Intelligence Surveillance Court—or FISA Court—that is actually a tribunal whose actions are carried out in secret—but whose actions do not apply against American citizens fully complying with The Foreign Agents Registration Act (FARA)—that was enacted in 1938 and is a disclosure statute that requires persons acting as agents of foreign principals in a political or quasi-political capacity to make periodic public disclosure of their relationship with the foreign principal, as well as activities, receipts and disbursements in support of those activities. […]