 And those who are thinking they'll just drive, they're not faring much better. You can't even rent any cars. I called all of them. We barely got a hotel room last night. We were lucky to even got one. Called five different hotels. More than 2,000 U.S. flights canceled Saturday, but that's an improvement over the 3,400 flights canceled on Friday. Former President Trump and his new VP pick, Ohio Senator J.D. Vance, rallying supporters Saturday in Grand Rapids, Michigan.