we call it filtering in the uk
its ok going through static traffic
crazy if the traffic is moving
I am UK based, if people are driving properly then filtering/lane splitting isn't a problem....riding a bike or car isn't mutually exclusive, most people in the UK who ride bikes also have a car....our weather isn't good enough to just have a bike unfortunately!
Anyway, isn't 'murica the land of freedoms and personal responsibility, thought you guys would lap this shit up as a good thing, personal choice and all that.