A few weeks ago we had the family planning folks modifying the one English countryside site. Now a group of pro-hunt activists is modifying more of them.
It's interesting to USians, because the people who would be pro-hunt here are precisely the opposite of the type of activists who would use these kinds of destructive tactics. (Not including Tim McVeigh, whom I would put into a different class of activists: "insane".)
Brit pro-hunt protestors have also been engaged in "go-slow" actions, where they get on the local motorway and... go slow. Leading to remarkable congestion, disruption and inconvenience.