ox News host Tucker Carlson was mocked on social media this week for stating that he had been told that the National Security Agency was reading his private emails and spying on him. The usual suspects called Carlson paranoid, because there are so many checks and balances to assure the feds would never illegally target a vexatious Biden critic. However, on Tuesday, a dissent by Travis LeBlanc, a member of the Privacy and Civil Liberties Oversight Board, revealed that one of the NSA’s most intrusive surveillance engines, XKeyscore, may be violating federal law and Americans’ rights and privacy. In...