The U.S. Department of Homeland Security (DHS) has not shut down TSA PreCheck lanes at U.S. airports, after a brief, fast-moving sequence of announcements during the ongoing partial DHS shutdown. TSA PreCheck remains in operation for travelers, with TSA indicating the program is continuing as usual while airport staffing levels are monitored. Some airports temporarily […] The post DHS backtracks on TSA PreCheck suspension as Global Entry remains in limbo appeared first on The Tico Times | Costa Rica News | Travel | Real Estate .