Eyebrow-raising coverage is nothing new from Fox News. It’s the channel, after all, where viewers have seen a host tell the son of a 9/11 victim to “shut up”, witnessed comparisons between gay marriage and turtle marriage, and watched as Glenn Beck appeared to pour gasoline over an employee. In 2022, amid a recurring cast of hysterical hosts and unhinged guests, there has been less petroleum, but one man still stands out. Tucker Carlson, as the most-watched host of the most-watched cable news network, holds rare influence over not just Republican supporters, but politicians, too. This year Carlson has been...