The Atlantic, a left-liberal publication that has become a clearinghouse for anti-Republican commentary, published an essay in which it expressed skepticism that a blue-collar truck driver like Edward Durr could perform the duties of his elected office. Last week, Durr shocked the political world by defeating incumbent New Jersey State Senate President Steve Sweeney, one of the most powerful Democrats in the state and the longest-serving legislative leader in its history. The essay in The Atlantic, by Tom Nichols, titled “Populism Always Sounds Great in the Abstract,” mocks Durr: “A New Jersey truck driver defeated the state Senate president, but...