In my dream, it was the Native Americans who brought the entire USA down (and probably the whole world too), they were flying around in huge spaceships that looked like a massively colossal metallic bird (several miles across each) that carried a huge number of fighters while some of the ships looked like massive flying fortresses, also at least a mile across but the bird-shaped ships were larger.
USAF mounted a retaliatory strike on their ships but unlike the Independence Day film, the USAF and the entire US armed forces was defeated in less than a day. The ships did not seem to have shields. Nonetheless, their defenses proved undefeatable and caught the US armed forces completely by surprise.
Planes were falling from the skies by the hundreds, not just USAF planes but also airliners, private planes, helicopters, anything that is flying, except birds and insects.
The vast majority of the population were abducted. The Native American ships had a beam-like weapon that could abduct people through solid matter (the armed forces hunkered down in underground bunkers were not spared) otherwise, the beam did not cause any damage.
A single ship could fire a huge number of these beams simultaneously, abducting a huge number of people simultaneously. They simply abducted the US armed forced is how the US armed forces got defeated so easily and swiftly.
All of the physical damage to the country's infrastructure is caused by the planes crashing and all the weapons fired by the US armed forces that missed its target or debris from the explosions that crashed back to the ground.
Everyone is either panicking or frozen in terror.
I think the armed forces tried to use nukes against the ships. I saw very bright flashes. I did not see the explosions directly but the whole skies got lit very brightly momentarily. The people who did saw it were speechless and I saw terror in their faces.
The dream ended with the huge ships hovering high in the sky above the clouds. The Native Americans stayed on the ships. A few came down to the ground to assess the situation on the ground but didn't stay long and went back to the ships. No ground troops were deployed.
The conflict ended rather peacefully and it was all over in a day, albeit, with only few left on the ground. The armed forces tried its best to repel the attack but all their efforts proved futile. None of the Native American ships were shot down. The few people that were left remaining was left alone. The Native Americans did not send an occupational force which I somewhat found strange. They simply allowed those left behind to resume a "normal" life without their interference.
I had these dreams not once, but many times since childhood and most recently just this year. The Native American fighters were more numerous in the skies than the stars are at night. It's a scary dream where you feel extremely uneasy that a plane might crash right at your house when hundreds are crashing all around you but can't help get amazed at the night spectacle in the skies. It was hauntingly beautiful.
I can't say it's prophetic dream but it's a repeating dream my entire life.