WESTPORT, Wash. (AP) -- The human skull found in a crab pot off the Washington coast is being sent to the FBI crime lab at Quantico, Va. Grays Harbor Undersheriff Dave Pimentel tells KXRO (http://www.kxro.com ) investigators hope to extract DNA, which may lead to an identification. The partial human skull was found Friday morning in a crab pot about 2 miles off of Westport. The fisherman set the pot the previous week in water 90-to-100 feet deep. An anthropologist in King County confirmed the skull is human. Pimentel says nothing else is known about the skull, including how it got into the crab pot.