Heading into the weekend, President Donald Trump signed an executive order to pay the tens of thousands of TSA officers who have been working without pay for over a month during a partial government shutdown. It’s unclear whether the move will translate into shorter wait times for passengers at airport security lines as the budget impasse continues. White House border czar Tom Homan said Sunday that federal immigration officers deployed to assist airports could remain in place until TSA operations return to normal. Major U.S. airports continued to recommend Sunday that passengers arrive several hours early.