var vtn_player_type = "vp";var ven_video_key="NjA1NzA2fHwxNDcxfHwwfHx8fHx8";var ven_width="660";var ven_height="409";Parisian taxi drivers vow to block roads leading into the French capital to protest a court's refusal to ban urban ridesharing service UberPOP.
