Saffron, I wasn't protesting the circus, I don't support the protest, but really I think the police presence was extreme. There are children in London much more vulnerable than those attending a circus with some animal rights protesters voicing their opposition (what do you expect them to do to the children??). And thanks, I know all about which charities I may or may not want to support (human rights, and yes, thanks, I know how to support them).