var vtn_player_type = "vp";var ven_video_key="NTg2OTg1fHwxNDcxfHwwfHx8fHx8";var ven_width="660";var ven_height="409";Former French president Nicolas Sarkozy, now running for the head of his conservative UMP party, holds a rally in Toulouse. Duration: 00:48