I have a gut feeling an attack is going to happen in a major US airport within 48 hours, like at SFO. Or MCO. Breeching the front desk areas, well before the security areas. Its the pattern.
Maybe with a gun only, but I think the Istanbul attack needed some infrastructure in place. Bomb makers, etc.
In the USA, it’ll probably just be a shooter going amok.
They get a twofer with a shooter, because the libs will blame the gun and the 2nd Amd.