I guess there is an international pig conspiracy to use police motorcycle cops against peaceful critical mass bicyclists...these motopigs look just like the motopigs in Portland, Oregon...Buffalo, NY...Santa Cruz and San Francisco, CA...etc.,...except that in the UK they get to ride *groovy* off-road versions of the standard US pig Harley / Kawasaki bikes. Too bad there isn't some kind of spray that would asphixiate their engines...there's got to be a way to incapacitate these machines w/o affecting the CM bicycles...and it's got to work on or through their internal combustion engines...anything aimed at the tires would also potentially affect the pedal cycles...I'd love to turn them off (apolgies to John and the Beatles...).

Good on y'all in the UK for making King George the W's visit utterly miserable! Y'all have plenty of support here in the USA!!!

indeed. Luckily for Portland's upcoming mass we have the power of fun and tactics on our side.

good luck with all your efforts

viva la velorution!

Here's a little science experiment to work up and try on your next critical mass ride...

 http://voltagelabs.com/pages/about/slavamag01.jpg

 http://www.voltsamps.com/pages/projects/herf005/