McClain Delaney Leads Call with Ocasio-Cortez, Beyer, Mfume, Subramanyam, and Elfreth to Pause FAA’s AI Tool at Washington-Area Airports

WASHINGTON, D.C. - Congresswoman April McClain Delaney (MD-06) is leading a congressional letter with co-leads Representatives Alexandria Ocasio-Cortez, Don Beyer, Kweisi Mfume, Suhas Subramanyam, and Sarah Elfreth urging the Federal Aviation Administration (FAA) to pause use of its new artificial intelligence-enabled air traffic management tool until the agency answers questions about safety testing, implementation, and oversight.

The letter to Transportation Secretary Sean Duffy and FAA Administrator Bryan Bedford raises concerns about the September 21 deployment of the Strategic Management of Airspace, Routes, and Trajectories (SMART) tool at Ronald Reagan Washington National Airport, Washington Dulles International Airport, and Baltimore/Washington International Thurgood Marshall Airport.

"When Maryland families board a plane, they deserve to know that every system guiding their flight has been thoroughly tested and that the people keeping them safe have the training they need," said Congresswoman McClain Delaney. "After the devastating crash over DCA that took 67 lives, the FAA owes this region answers. I support modernizing our aviation systems, but passenger safety must come first. I'm calling on the FAA to pause this rollout, show us the safety testing, and explain who is accountable when something goes wrong."

"Last month, the Federal Aviation Administration surprisingly launched an AI tool to help control air traffic over three major National Capital Region Airports, with plans to expand nationwide in the following 90 days. They did so without publishing a safety evaluation or sufficiently consulting air traffic controllers and safety experts. We are urging Transportation Secretary Duffy and FAA Administrator Bedford to stop the rollout until we have answers. This administration may treat Big Tech companies with impunity, but air traffic control leaves zero margin for error," said Congresswoman Alexandria Ocasio-Cortez.

The FAA's rush to deploy a system that could affect the lives of millions of Americans is especially concerning for residents of this region, who are still grappling with questions about air safety following last year's fatal crash at DCA. Before deploying its AI-enabled SMART air traffic control tool, the FAA must demonstrate, through air traffic controller feedback and independently verified testing, that this technology is safe and reliable, and it must clearly communicate those findings to the public," Congressman Don Beyer.

"Families across Baltimore count on BWI to get them where they're going safely. Yet the Trump Administration recklessly rolled out an untested AI air traffic tool there without publishing a safety evaluation or adequately consulting the air traffic controllers who keep us safe. There is no room for error in our skies. I am proud to co-lead this letter calling for public transparency and answers from Secretary Duffy and Administrator Bedford on how this system was tested, who was consulted, and how it will be evaluated. Until they provide answers that ensure that this technology is safe, the FAA must pause its use," said Congressman Kweisi Mfume.

"The airspace in the DC region is incredibly complicated and demands the highest standard of safety and reliability from Air Traffic Control. We need to be extremely cautious about implementing AI tools into the systems responsible for the safety of our skies. I urge the FAA to prove that the system does not pose a risk to the public before allowing its use," said Congressman Suhas Subramanyam.

"Every day, our airports and their staff ensure tens of thousands of worldwide travelers are safe and secure - including here at the Baltimore/Washington International Thurgood Marshall Airport in Maryland's Third District. While we fully recognize the need to modernize our air traffic control systems, we cannot pursue modernization at the expense of public safety, especially when it comes to implementing new technologies like AI," said Congresswoman Elfreth. "As AI safety concerns are top of mind for our neighbors, this is another instance where we cannot afford to miss the moment on regulating this technology. I also am determined to continue to work with my colleagues to ensure our hardworking air traffic controllers have every resource they need to do their jobs and ensure the safety of our passengers."

At a time when AI safety concerns are sky high, the lawmakers warn that the FAA has not provided sufficient transparency around its decision-making process prior to deployment, nor the functioning of SMART's underlying AI systems. Congress, and the public, deserve to know how AI systems were tested and how they will influence decisions before being deployed in safety critical systems.

The letter also raises concerns about reports that frontline aviation safety workers received only days of notice, or no notice at all, before deployment. With air traffic controllers already facing staffing pressures, the lawmakers stress that new technology must be introduced with adequate training and clear procedures for human oversight.

The lawmakers request answers in three areas:

• Safety testing: What evaluations were completed before deployment, how the system performs during severe weather or outages, and whether any safety review requirements were waived during the contracting process.
• Consultation and training: What input the FAA sought from airport authorities, air safety workers, and airlines; what training personnel received; and how the tool should influence decision-making.
• Evaluation and accountability: How the FAA will measure performance during the initial 90-day evaluation, what standards must be met before nationwide expansion, and who is responsible if a recommendation contributes to a safety incident.

The letter calls for a pause until lawmakers can better understand the FAA's decision-making, rollout process, and evaluation plan. The co-leads emphasize that modernizing air traffic control must prioritize safety, transparency, and the expertise of the people responsible for keeping our skies safe.