Why Trump's Republican rivals should focus on New Hampshire, not Iowa

Donald Trump continues to be the clear favorite to win the 2024 Republican presidential nomination.

Most of his rivals - from South Carolina Sen. Tim Scott to former Vice President Mike Pence - have a game plan to slow down the Trump train: Compete hard in the first-in-the-nation Iowa Republican caucuses, now scheduled for January 15.

The idea makes sense on its face. These candidates have to beat Trump somewhere, so why not do it in the first contest where they can potentially change the narrative.

There are just a few problems with this proposition. First, a Trump loss in Iowa is by no means a guarantee of anything for the non-Trump Republicans based on history. Second, the polling suggests the voters among whom Trump is most vulnerable are more plentiful in the state with the second-in-the-nation contest: New Hampshire.

Republican presidential candidates are currently flocking to Iowa as they have every four to eight years in modern memory. They go to fairs, eat corn and pizza, and ask Iowans for their vote.

Many hope to upend the national front-runner at the Iowa caucuses, as Mike Huckabee (2008), Rick Santorum (2012) and Ted Cruz (2016) have done before.

All those candidates, however, then proceeded to lose the New Hampshire primary and the party nomination.