There used to be signs that denoted “no pedestrians” on them. I don’t recall if they are still prevalent.
“Actually there should be a federal law against intentionally blocking federal highways. It should be a health and safety issue. You are blocking the passage of emergency equipment and possible first responders. Stated should pass similar laws.”
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The emergency vehicles angle is a red herring, IMO.
Protestors’ rights end where others’ begin. They have no right to detain other citizens on a public road.
there is.