SECURITYACTIVE
1 hour ago · United States
All US flights grounded as Homeland Security Secretary issues statement

What's happening
SignalsMonitor is following this as a security story. Birmingham Mail is the outlet attached so far. The reports are tied to United States. The first report grouped here was at 13 Nov 2026, 22:21 UTC. The headline in use is “All US flights grounded as Homeland Security Secretary issues statement”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
The FAA notice said the ground stop was being imposed “due to extraordinary circumstances and for reasons of safety”
Birmingham MailRead at Birmingham Mail
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by Birmingham Mail
All US flights grounded as Homeland Security Secretary issues statement
Reported by 1 outlet
- Birmingham Mail