I didn't think it was controversial to claim that the PAA and FAA have similar language. Here's one section from both bills (Sec. 702 in the FAA and 105B in the PAA) authorizing warrantless surveillance:
http://thomas.loc.gov/cgi-bin/bdquery/z?d110:s.01927:
Notwithstanding any other law, the Director of National Intelligence and the Attorney General, may for periods of up to one year authorize the acquisition of foreign intelligence information concerning persons reasonably believed to be outside the United States...
http://thomas.loc.gov/cgi-bin/bdquery/z?d110:H.R.6304:
Notwithstanding any other provision of law... the Attorney General and the Director of National Intelligence may authorize jointly, for a period of up to 1 year from the effective date of the authorization, the targeting of persons reasonably believed to be located outside the United States...
I didn't say they were identical, just that they were similar. Though each does use the identical language about limits on targeting "persons reasonably believed to be located outside the United States" -- and we found out from last week's leaks how far that language can be stretched.