var vtn_player_type = "vp";var ven_video_key="NTYyOTM5fHwxNDcxfHwwfHx8fHx8";var ven_width="660";var ven_height="409";Day three of the operation to refloat the Costa Concordia ship which sank in January 2012 off Giglio Island continued Wednesday. Duration: 00:30