Footage of demonstrators blockading a Tory-branded vehicle as it left the Tory Spring Forum in London on Saturday afternoon.<br /><br />According to the filmer, "the two occupants were forced to abandon their vehicle as activists sat on their car, struck it with sticks and chanted slogans about tax avoidance."<br /><br />The protest was part of the "Cameron Resign" demo taking place in London.
