Please, please, please - call your US Senators straight away! You can find their contact information here. Tell them that you do not agree to warrantless wiretapping, and that you are ardently and vehemently opposed to unconstitutionally granted retroactive immunity to government co-conspirators. Shawn provides an excellent explanation here about how retroactive immunity is illegal by the US Constitution, and he provides information here on how wiretapping has also been abused for surveillance on Americans related to drug trafficking. Lastly, check out this statement from the ACLU on today's disturbing news, as the updated FISA bill moves forward in the Senate.