Commentary Fox News host Tucker Carlson has reported during the last week about a whistleblower who told him that the National Security Agency (NSA) has been monitoring his electronic communications with the intention of leaking them to get his show taken off the air. While most of the prestige press has dismissed Carlson’s claims, the whistleblower may have struck just the tip of the iceberg—it’s possible that along with Carlson much of the leadership of the American opposition movement is also under surveillance. The NSA denied that Carlson is “an intelligence target of the Agency.” It explained on its Twitter account that the “NSA has a foreign intelligence mission. We target foreign powers to generate insights on foreign activities that may harm the United States. With limited exceptions … NSA may not target US citizens without a court order that explicitly authorizes the targeting.” As absurd as it sounds, it’s not …