New Hampshire's uber-popular Republican governor Chris Sununu put it plainly on NBC's Meet the Press: "Donald Trump is a loser." Before that, Sununu had rightly rebuked all the pundits who say the GOP presidential nomination for 2024 is a done deal. "Most folks don’t decide who they are voting for until about three weeks before the election," he said. And he is right. At this time, a year before the 2008 election, Hillary Clinton was the odds-on favorite to be the Democratic nominee. She lost to Barack Obama. At this time, 28 months before the 2016 election, polls showed the...