DHS Seeks $50 Billion to Replace Aging Air Traffic Technology

The Federal Aviation Administration stopped departures across the United States on November 13 after communications failed at multiple air traffic control centers. Aircraft already airborne continued to their destinations or were redirected when necessary. The stop was lifted at about 8:15 p.m. ET, but airlines faced a major effort to reposition planes and crews. About 10,000 flights were delayed and nearly 5,000 canceled.

Homeland Security Secretary Markwayne Mullin and Transportation Secretary Sean Duffy said the disruption stemmed from aging switches and routers overwhelmed by data. Duffy said the administration wants $50 billion to replace hardware and software dating to the 1980s, arguing that piecemeal upgrades have not kept pace with the volume of data moving through the system. Mullin called for replacing it as one complete system.

At a White House briefing, an NBC reporter challenged Duffy over why modernization had not been made a higher priority while Republicans control both chambers of Congress. Duffy said Congress must provide the funding and pointed to $12.5 billion approved under President Donald Trump’s domestic policy legislation. He said additional money would require bipartisan support, and urged lawmakers to back modernization.

Officials said they had found no evidence that a cyberattack or artificial-intelligence-related system failure caused the outage. They said the precise cause remained under investigation.

GOP Leaders Must Answer for Air Traffic System Failure

A communications failure at several air traffic control centers halted departures across the United States on November 13, disrupting thousands of flights. The breakdown put the long-running need to modernize the system squarely before an administration and Congress controlled by Republicans.

Transportation Secretary Sean Duffy blamed equipment dating to the 1980s and called for $50 billion to replace the hardware and software. But an NBC reporter pressed him on why the FAA had not made the work a higher priority almost two years after President Donald Trump took office, with Republicans controlling both chambers. Duffy’s answer shifted responsibility to Congress, even as the administration is responsible for making modernization a priority.

The FAA lifted the ground stop at about 8:15 p.m. ET. About 10,000 flights were delayed and nearly 5,000 canceled, while airlines scrambled to reposition aircraft and crews. Duffy cited $12.5 billion already approved under Trump’s domestic policy legislation and said further funding would need bipartisan support. That does not erase the question of why a system officials say cannot handle current data demands was left vulnerable to such a breakdown.

Officials said they had found no evidence of a cyberattack or an AI-related failure, and said they were still investigating the precise cause. They say a full replacement is needed; lawmakers and the administration now face the test of delivering it.

Congress Must Fund Air Traffic Overhaul After Nationwide Ground Stop

A communications breakdown at air traffic control centers forced the FAA to halt departures nationwide on November 13. Transportation Secretary Sean Duffy said the failure showed the cost of leaving outdated switches, routers and software in place, and urged Congress to fund a full replacement.

The system’s hardware and software date to the 1980s, officials said, and were unable to process the amount of data passing through them. Duffy called for $50 billion to replace the technology, while Homeland Security Secretary Markwayne Mullin argued that assembling upgrades piecemeal would not solve the problem. Their case is straightforward: a system this essential needs a complete overhaul, not incremental fixes.

The FAA lifted the stop at about 8:15 p.m. ET, but the disruption left airlines repositioning planes and crews. About 10,000 flights were delayed and nearly 5,000 canceled. Duffy pointed to $12.5 billion approved under President Donald Trump’s domestic policy legislation, while saying Congress must provide additional funding and that it would require bipartisan support.

An NBC reporter questioned why modernization had not received higher priority with Republicans controlling Congress. Duffy argued that Congress has to approve the money and challenged lawmakers to support a state-of-the-art system. Officials said no evidence pointed to a cyberattack or an AI-related failure; the precise cause remained under investigation.