Here's the first. It looks at previous splits in American history - they don't happen all the time, but they are not that rare.
- Click here for the article.
The emerging fight within the Republican Party doesn’t look exactly like any of the major party splits of the past. There’s not a clear issue difference at the center of it. Trump is coming in from outside the party; he’s not a former president like Theodore Roosevelt. And party organizations have changed to place more emphasis onvoter input — one of Roosevelt’s chief goals — even as elites play a significant role in managing conflict among factions. That role may become even more important as we head into the later primaries and the convention.
If the GOP does split, it may be for only one or two election cycles, with Trump playing the role of Roosevelt. It’s also possible, however, that the rise of Trumpism within the Republican Party will alienate the Plains states and interior West. How those states vote during the GOP primary could provide some clues (few have voted so far, but Trump has underperformed in Kansas and Oklahoma). Or maybe if Trump wins the nomination, the #NeverTrumps will sleep on the couch for a couple of months but all will be forgiven by the time the general election rolls around.
Regardless, the mere fact that a party splitting seems so plausible is pretty amazing — it doesn’t happen often.