President Trump’s most colorful foreign policy critic, Eliot Cohen, reacting to appearances by chief of staff Reince Priebus on the Sunday shows, tweeted that Priebus reminds him “of the colorless, beliefless, spineless functionaries of 20th century totalitarians.” Well, Priebus, who happily turned over the GOP to Trump, has as much experience as anyone from his job as the Republican National Committee chairman in the “colorless, beliefless, spineless” functionary department.