Here’s a blast from the past: Bill Weld is running for president. Speaking in New Hampshire on Friday, the former Massachusetts governor announced that he was forming an exploratory committee to seek the Republican nomination for president. …
In all likelihood, President Trump would crush any Republican who tries to primary him. An incumbent president has not lost a bid for renomination since Chester A. Arthur at the GOP convention in 1884 — meaning that it’s never happened in the modern era of presidential primaries. CONT.
Nathaniel Rakich, FiveThirtyEight