Seems senators had questions about why CISA was scaling back efforts related to election security[1]. Tulsi's resignation today seems interestingly timed to when this became public.
I don't know why US senators are up in arms about this. Trump was extremely clear when he gave them his budget that he wanted CISA's budget drastically cut. He also specifically directed CISA to shut down their election security office.
This is the "who killed Hannibal" meme. If Padilla and Warner didn't know about this, then they're incompetent themselves. Especially because they reported on it last year:
It takes brains to run propaganda that successfully changes minds.
Propaganda that just confirms preexisting mass delusions is actually pretty easy to run if you have a lot of support from similar actors running adjacent campaigns.
reciprocal tariffs had put the non-tech and tech economy in stasis (except for hardware for AI). they are also are better than tax breaks and will supercharge bottom lines for large corporations once reclaimed and if prices remain high.
also if you want to test/force ai adoption you have to put pressure by firing some
now wars will put us into further stasis or decline via increased inflation pressure.
people have been talking about "models of models" for arbitration opportunity in inference for about 1.5 yrs.
Arbitration idea: if a user doesn't need high QOS of newest LLM, slip them a cheaper LLM, run their query at reduced quality. measure if they cost you fewer $s in the lower QOS. => profit.
For chatgpt the arbitration opportunity looks more like "we could allocate this amount of gpu to training or inference, we are losing money if we offer the highest quality infra"
In addition there's other interesting economics scaling that can be done outside of "models of models" that are far more profitable. I won't go over all of them (and some of them I feel are quite powerful) but the laziest one is that subscription models count on some zombie users as a counterweight to highly expensive single users, and as a source of stable cashflow.
Zombie users are ones that are paying for sub but not actively or barely using the service
They made a big point of explicitly advertising this as a feature with the GPT-5 rollout, no? Routing to cheaper models/less reasoning depending on the input prompt.
Knowing the restriction goes to 18k certainly says that either S-A or A-S reach must be limited but the as your post points out no buffer between MANPAD actual range and the limit imposed. I think unlikely to say MANPAD, specifically.
There's a small private airfield to the west with only a single victor airway connecting to el-paso. the victors end at 17999 ft, effectively cutting traffic for non-commercial or non-business jet operators.
Closure of the victor airway there seems, again limiting airborne craft due to airborne hazards.
Hazards in the air, near the surface that are, seemingly, unplanned with a cone pointing at mexico.
That's kind of the most anyone will get until more info, could be some urgent testing of some capability or response to small craft (drones) coming over the boarder. Emergency timing could be to garner interest or emphasize importance, which works well politically.
Las Cruces International Airport and Dana Jetport are unaffected.
The restriction goes to 18k because that's the top of VFR space. Anyone operating above 18k has to be on an IFR clearance and under positive ATC control. That makes it easy for the feds to make a call and say "Hey, center, get everyone out of this airspace" wheras in the VFR altitudes it's very difficult for them to legally clear the space since a VFR plane could be flying around not talking to anyone.
I only know about Las Cruces from the Organ Mountain Outfitters training material in the DaVinci Resolve sample footage. Sadly they closed a few months ago, which is a shame because I never got my arse in gear to order a shirt from them.
[1]https://www.padilla.senate.gov/newsroom/press-releases/padil...
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