More than 5000 US flights grounded following nationwide stoppage

Over 5000 US flights were canceled, causing chaos for travelers across the country as the Trump administration pointed to a contractor's possible role in the nationwide halt. This disruption highlights the vulnerabilities in the nation's aviation system and raises questions about the reliability of the companies managing crucial infrastructure. While the exact cause remains under investigation, the incident underscores the potential for significant operational disruptions in the busy travel period.