Which statement about the Foreign Intelligence Surveillance Act (FISA) is true?

	a.	FISA created a court that meets in secret to hear applications for surveillance orders in the U.S.
	b.	FISA prohibits the use of surveillance assistance from communications common carriers.
	c.	FISA does not allow any surveillance of communications to which a U.S. citizen is a party.
	d.	FISA allows U.S. intelligence to target U.S. citizens outside the U.S. without a court order.