Sen. Ron Wyden is raising additional concerns about "backdoor" queries of communications by American citizens by federal intelligence and law enforcement authorities.
"I and other reformers in Congress have argued that intelligence agencies should absolutely be permitted to search for communications pertaining to counterterrorism and other foreign threats, but if intelligence officials are deliberately searching for and reading the communications of specific Americans, the Constitution requires a warrant," Wyden said in a statement. "The bipartisan, bicameral legislation that I and other reformers have supported would permit the government to conduct these searches pursuant to a probable cause warrant or emergency authorization, and it would include an exception for searches for individuals who are believed to be in danger."