var vtn_player_type = "vp";var ven_video_key="NjE3NDU0fHwxNDcxfHwwfHx8fHx8";var ven_width="660";var ven_height="409";Vladimir Putin's chief of staff warns the worrying trend of neo-nazis in some European countries today is reminiscent of 1933. Duration: 00:56