a long-shot candidate, is one part trump, one part tucker carlson. >> how precisely is diversity or strength? he's not from this country in that sense. >> reporter: zemmour, the ex-opinion journalist is a facsimile of the fox news star. same debating styles, same cable news platform, same enviable ratings, and the same obsession with culture wars. >> translator: we must choose names from the calendar, the names of christian saints. >> my name is -- >> your mother was wrong. >> reporter: he never had interest in running for office, until he did. cyril vanier, paris. hundreds of flights grounded ahead of christmas. what the airlines are now asking from the cdc to help ease staffing shortages. and how many americans