關於Deplorables的意思和用法的提問

Q: What does "From all of your deplorables" mean in this context?
Does it mean "From all of liberals' deplorables"?
In other words "From all of conservatives"???

Context>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
It's not uncommon to see political signs dotting the roadways; it's an election year, after all.

But one political sign in Maryland's Calvert County has residents doing a double take.

"Hey liberals," it reads. "Better get your guns if you try to impeach President Trump. From all of your deplorables in Calvert County."

The Calvert County Sheriff's Office told CNN it's received multiple calls since the sign went up a month ago.

"It's been blowing up from both sides, take it down and leave it up," Captain Dave Payne said.

Since it's on private property, there really isn't anything the sheriff's office can do.

"We contacted the state's attorney and they said while it's controversial, it's probably not illegal," Payne said.