Phılıppınes Al Gore Peta Protest

epa02191721 Filipino security officers block members of People for the Ethical Treatment of Animals (PETA) to enter  the venueformer US Vice Presidentanti-global warming campaigner Al Gore (unseen) speaks on climate change at the SMX Convention Hall in Pasay City, Philippines on 08 June 2010. PETA fielded a'gassy cow' with signs that read 'You can't be a meat-eating environmentalist'An Inconvenient Toot: Cow gas is killing the planet'. The group said that switching from a meat-based diet to a vegan diet is more effective in the fight against climate change than switching from a standard car to a hybrid.  EPA/FRANCIS R.  MALASIG