Uniformed Social Services?

Last week I saw a teenager aged about 17 sit next to a copper. Nothing odd about that I hear you say. Well the copper was cleaning graffiti off a chair that the teenager had drawn earlier and although the teen had tried to clean it off he was having little success so the very helpful Bobby took charge an cleaned it for him. The teen was then allowed to walk off.

I suppose they call it 'engaging with the yoofs'

Unbelievable.