Airport delays across the U.S. have worsened due to a funding stalemate in Congress over the Department of Homeland Security budget, causing TSA workers to miss paychecks and leading to severe staffing shortages and long security wait times. The impasse is fueled by political disputes over immigration enforcement reforms, with Democrats blocking full DHS funding and Senate leaders seeking urgent solutions before the upcoming recess. Meanwhile, scrutiny of DHS procurement practices has intensified amid reports of controversial contracts and operational failures, further complicating efforts to restore stability to the department.