FILE--The wreckage of a float plane is lifted from the water onto a barge in Lyall Harbour at Saturna Island, B.C., on Tuesday December 1, 2009. Four of the six people who died in a float plane crash were able to get their seatbelts off as it sank to the bottom of a harbour, but they couldn't get out the doors. A preliminary investigation by the Transportation Safety Board shows two of the four doors were jammed shut when the frame of the plane twisted on impact as it crashed near Saturna Island, B.C. THE CANADIAN PRESS/Darryl Dyck