Craven Republicans, looking for a pat on the head from the mainstream media, can always be counted on to echo its idiotic demands. The phony controversy over the Trump campaign’s imaginary ties to Putin is the latest pitiful example of this phenomenon. Instead of exposing the hyper-partisanship behind this media obsession, these Republicans are humoring it. We hear from them craven calls for a “special prosecutor” to investigate and demands that attorney general Jeff Sessions submit to one because he had, in his capacity as a senator, a grand total of two unimportant encounters with the Russia ambassador. How shocking....