Volunteers are in the process of removing the sea life that attached itself to the Japanese dock that washed up on Oregon’s shore.  Chris Havel, with Oregon State Parks, says they're not native to this area.  The dock was broken free from its moorings in Japan by the tsunami.  After the sea life has been removed, state officials will determine what to do with it; whether it'll be disassembled on the beach or towed to sea and then sunk.