OMITTED

What the news leaves out.

← Omitted front page

AI Vendor, Microsoft Deny Role in FAA Ground Stop

3 sources · updated 2026-11-14
Markwayne Mullin
Photo: DHSgov / Wikimedia Commons · Public domain · file · licence
Left 100% Center 0% Right 0%
3 left · 0 center · 0 right

What happened

On Friday, November 13, the Federal Aviation Administration (FAA) ordered a nationwide ground stop of flights because of a communications issue, leading to thousands of delays and cancellations across U.S. airports. The disruption was described as nearly unprecedented, with only one prior nationwide ground stop since the 9/11 attacks. As speculation spread online that the outage might be linked to the FAA’s newly deployed AI-powered SMART air-traffic management tool, its vendor, Air Space Intelligence (ASI), publicly stated that the system was not involved. Microsoft, which experienced its own unrelated global service outage earlier in the week, also said it had no indication its services were connected to the FAA problem. Homeland Security Secretary Markwayne Mullin told reporters that authorities were not ruling out any possible cause while the technical origin of the communications failure is investigated.
Sourcing check · Fully on the record · 3 articles

2 of 2 articles cite a named source for the story. It was on the record from the first report. Air Space Intelligence denied part of it on the record.

What these terms mean and how they're counted
On the record · names a source 2 of 2
On the record means the article cites a source by name for the story's main claim: a person, or an institution speaking officially, such as a company statement or a named agency's spokesperson. The opposite is an unnamed source. The count is how many of the counted articles cite at least one such source; the names are everyone named across them, each once however the articles spell it. Here: Markwayne Mullin and Sean Duffy
Primary evidence · cites a document or data 0 of 2
Primary evidence means the article cites a record you could check yourself: a court filing or ruling, a dataset or report, a recording or transcript, an official statement or press release, market data. A quote is not a document. The count is how many articles cite one. Here: None cited.
Credits another outlet 0 of 2
The article says the story comes from another outlet's reporting (“first reported by Reuters”). Those articles relay the story; they are not independent confirmation. Here: Each article presents its own reporting.
Unnamed sources 0 of 2
The main claim is attributed to people who are not identified: “people familiar with the matter”, “officials said”. The count is how many articles do this.
On-record denial 2
A named person or institution says the claim, or part of it, is not true. It is on the record — someone signed their name to it — but it is not confirmation, so it never counts toward On the record. Criticizing or dissenting from a decision is not a denial. The count is how many people or institutions deny it; each is listed with the first article that carried the denial. Here: Air Space Intelligence (Business Insider, Nov 13, 23:49 UTC); Microsoft (Business Insider, Nov 13, 23:49 UTC)
How it developed
When the first report landed and whether it named anyone; when the first named source and the first document appeared. Here: First report Nov 13, 23:49 UTC by Business Insider, naming its source.
Not counted 1
Opinion, analysis and video pieces, and articles too short to assess. Every count above is out of the counted articles. An article republished under a new headline is one article.
This is about who is cited, not whether the story is true. Each source below says what it names. How we count
ONE-SIDED THIS WEEK. No right-leaning outlet in the sources below has covered this story in the last two days; Fox Business reported it on 2026-11-13.
Omitted — what each side leaves out

Unpacked

The biggest gap is that left-leaning outlets describe both the massive disruption and the rush to blame AI or Microsoft, but largely leave unexplained what actually failed inside the FAA’s system, while right-leaning outlets have not covered the ground stop at all, so their audiences miss even the basic fact that major vendors have already been publicly ruled out. Business Insider details a nationwide grounding, quotes Homeland Security Secretary Markwayne Mullin saying officials are not ruling out any cause, and highlights that Air Space Intelligence and Microsoft each issued statements denying their systems triggered the halt. The Hill likewise focuses on Air Space Intelligence’s assurance that the SMART tool was not responsible and notes that this denial was confirmed, while The Atlantic’s headline, “Of Course Americans Blamed the Ground Stop on AI,” turns the episode into a story about public speculation. What none of these pieces spell out is a concrete picture of which FAA communications components failed, what interim safeguards are now in place, or how SMART was technically segmented from the affected systems. What, specifically, is known so far about the FAA communications failure that forced the nationwide ground stop, and how was the new SMART tool architected in relation to the systems that went down?
Bottom line

Business Insider and The Hill report that FAA contractor Air Space Intelligence and Microsoft both deny their AI or cloud systems caused the nationwide ground stop that canceled more than 3,220 flights, but right-leaning outlets have not yet told their audiences about either the disruption or those denials.

The receipts — 3 facts one side's coverage lacks
  • Microsoft said it had no indication that the FAA’s nationwide ground stop was related to any Microsoft services. official statementin businessinsider · absent from right-leaning coverage
  • Business Insider reports that by 6:40 p.m. ET more than 3,220 flights into, within, or out of the US had been canceled. numberin businessinsider · absent from right-leaning coverage
  • Business Insider notes that the AI-powered SMART system only began wider rollout this week and that airline industry veterans had been nervous about it after earlier reporting on vague FAA descriptions. contextin businessinsider · absent from right-leaning coverage
The Left View
Left-leaning outlets focus on three main elements: the scale of the aviation disruption, the public speculation about AI involvement, and the formal denials from the companies named in that speculation. Business Insider details the timeline of the ground stop, the resulting wave of delays and cancellations, and notes that industry figures had earlier expressed unease about the SMART system because of limited public description of how it works; it then highlights ASI’s statement on X that the ground stop "is not based on or a result of the SMART system, any product of ASI or our integration with FAA and ATC," and Microsoft’s separate statement that it sees no link between the FAA outage and its own services. The Hill likewise centers ASI’s denial and confirms, via Transportation Secretary Pete Buttigieg’s deputy Polly Trottenberg or FAA officials (as referenced in their summary), that the FAA does not currently believe the SMART tool caused the incident. The Atlantic uses the episode to explore how quickly Americans now blame AI for complex system failures, emphasizing that the known facts point only to an FAA communications breakdown, with the role of any specific technology still unconfirmed while official investigations proceed. As of now, no right-leaning outlet has reported on this specific angle of the story: the AI vendor and Microsoft issuing on-the-record denials of involvement in the ground stop.
Our Take (balanced)
The core of this story is reasonably concrete: there was a documented nationwide FAA ground stop; an AI-based system called SMART from Air Space Intelligence has recently begun wider rollout; online speculation tied that tool (and Microsoft) to the failure; and both ASI and Microsoft issued clear, attributable public statements denying any connection. Those are specific, checkable claims from named entities, making that part of the story substantively grounded. What remains thin is any assertion—implicit or explicit—about what actually caused the outage: officials have not yet released a technical postmortem, and current reporting does not provide independent forensic evidence about the root cause. In other words, it is established that ASI and Microsoft are denying responsibility and that DHS is not yet ruling out causes; it is not yet established what system did fail or whether AI tools played any role at all. It is also a matter of fact that, so far, no right-leaning outlet appears to be covering this specific angle of the outage, including the vendor’s and Microsoft’s denials. Going forward, the key things to watch are: an official FAA or Department of Transportation incident report detailing the technical cause; any congressional or inspector-general inquiries that might release documents or logs; and whether subsequent coverage across the political spectrum converges on a shared account of what failed in the FAA’s communications infrastructure and how newer AI-based tools fit into that environment, if at all.

3 sources

The week's bottom lines, in your inbox

One email a week: the five stories that mattered and what they actually mean. Free.