theJusticeDepartmentstartedgettingreallysweatybecausetheyrealizedthatFISAkindofjustlookedlike a wayforthegovernmenttodoillegalwiretappingbysayingsomethingwas a foreignintelligenceinvestigationwhenitwasn't — whichtheywere, bytheway, definitelydoing — sotheydecidedtoputup a wallbetweentheCIAandUSlawenforcement.