Credit: WASHINGTON, DC - MAY 08: U.S. Secretary of Transportation Sean Duffy speaks at an event unveiling a new U.S. air traffic control system at the Department of Transportation on May 08, 2025 in Washington, DC. Under the new plan the FAA will replace and improve antiquated infrastructure including radar systems, software, hardware and telecommunications networks to improve safety and reduce delays. (Photo by Win McNamee/Getty Images)
What to know about the FAA’s multibillion dollar air traffic control system upgrade
