Software error Agent Mulder..software error.
I've been photographing meteors and aurora since 1999. I live near an airport, and also have a wall of windows through which I observe all the aircraft in the jetstream, satellites, and meteors passing across the sky.
I've seen a Space-X satellite train (spooky-looked very close-by).
I've seen three UFOs.
After just a bit of introspection, and a little intelligence, I identified them as a firework, the planet Jupiter, and an airplane coming in for a landing. Even with all my nighttime viewing, I was fooled.
For those few of you who aren't actively trying to fool yourselves, I highly recommend these two sites:
https://www.metabunk.org/home/
https://skeptoid.com/
As for the US services 'announcements', google the term "disinformation". All the posters here should be old enough to be skeptical.
99%+ of everything ever seen has a mundane explanation. It's a tiny fraction that doesn't.
Seen by one, is way different than seen by many while being corroborated with multiple radars.
As the highly entertaining Mick West said - maybe it was just a bus full of hippies?