Dean Lyrissa Lidsky was interviewed recently about a libel lawsuit against two Kremlin-controlled television stations, “U.S. Libel Case Over Russian Poisoning Take Aim at Kremlin Propaganda.” The plaintiff, Alex Goldfarb,  says that the two channels defame him by presenting reports indicating that Goldfarb murdered his close friend, Alexander Litvinenko, by poisoning him 12 years ago. Goldfarb speculates that by airing…