Secretary Sean Duffy(@SecDuffy):🚨LIVE NOW: “SMART” — THE WORLD’S MOST ADVANCED AIR TRAFFIC SYSTEM 🚨 Built by humans for humans, SMART helps America’s airspace go from reactive to proactive, preventing delays & cancellations, and easing stress on our controllers The result? MORE TIME FOR WHAT MATTERS MOST ✈️

Secretary Sean Duffy

@SecDuffy

20th Secretary of @USDOT serving under the leadership of President Trump.

Joined January 2025

32 Following 457.2K Followers

Secretary Sean Duffy@SecDuffy

2026.09.22 23:00

🚨LIVE NOW: “SMART” — THE WORLD’S MOST ADVANCED AIR TRAFFIC SYSTEM 🚨 Built by humans for humans, SMART helps America’s airspace go from reactive to proactive, preventing delays & cancellations, and easing stress on our controllers The result? MORE TIME FOR WHAT MATTERS MOST ✈️