“I assume that some judge somewhere signed off on a warrant”
Yes.
I do not understand how the DOJ or White House does not have any press release or announcement as to the basis and reason for the raid.
It is a huge deal to raid the private residence of the most recent President.
Yet zero statements, press release or explanation.
They’ll be showing their cards.
They still have the ability to hide behind “this is an ongoing investigation with regards to top secret information and classified information. We will not be releasing any thing more at this time.”