At a moment when even some on the left are criticizing the liberal media's wildly overheated coverage of the Mueller probe and "Russia-gate," one angry voice is out there, bitterly defending the MSM's excesses. His name is Joe Scarborough, and he opened today's Morning Joe with an epic rant in defense of the liberal media, and in denunciation of its critics. The essence of Scarborough's tirade was that the MSM had no choice but to cover the story the way that it did, given the "lies," admitted and alleged, by a variety of Trump associates regarding contacts with Russians. A...