Here’s the visual.
You do realize what this sign refers to, right?
The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants. … God forbid we should ever be twenty years without such a rebellion; what country can preserve its liberties if their rulers are not warned from time to time that their people preserve the spirit of resistance? Let them take arms.
So yeah, a dude with a gun calling for the blood of, I don’t know, someone recently compared by teabaggers to a fascist tyrant — that’s Secret Service worthy.
This cannot be overstated.