+1 to all. I'm there. I Hope they aren't Acorn kids wearing brown or red shirts.
We placed a water filled balloon in a blue helmet one time, and a guy shot it with a .308.
They are so outnumbered, marching down the street was the downfall of the British, and it is the downfall of Iraq and Afghanistan. Marching down the street here with a gun behind every blade of grass, would be their downfall, too.
Door to door will not work, not there nor here. But they will still try.