Former United Nations ambassador Nikki Haley plans to launch her presidential campaign in less than two weeks with an event in Charleston, S.C. Sen. Tim Scott will kick off a “listening tour” a day later — from the same city — before following Haley to Iowa. Former vice president Mike Pence will be in Charleston next week. And Florida Gov. Ron DeSantis will start traveling the country after the Feb. 28 release of his memoir, headlining back-to-back GOP dinners in Houston and Dallas where “platinum sponsors” who chip in $50,000 will get photos and tickets to a VIP reception.