WATCH: Airport crisis worsens as talks hit snag

More than 40 days into the partial government shutdown, wait times at airport security checkpoints nationwide have reached historic levels as negotiations to resolve the funding lapse have stalled. The extended shutdown has left Transportation Security Administration officers and other federal employees working without pay, reducing staffing levels and slowing passenger processing across major airports. The crisis threatens holiday travel and business operations while putting pressure on Congress and the Trump administration to reach a budget agreement. Security checkpoint wait times have become a visible barometer of the shutdown's real-world impact on travelers and the economy. The talks' breakdown suggests further deterioration in airport operations is likely unless lawmakers quickly resolve their funding disagreement.