SEATTLE - Workers began removing 12,000 cubic yards of arsenic contaminated sediment from Lake Union Thursday. It's the first of it's kind for a clean-up program, and was launched after several years of planning by the State Department of Ecology.
RUSSIA - A man experiments with electricity by using himself as a conductor to light flammable liquid while connected to a battery.
Financial investor and Seattle sports enthusiast Chris Hansen hoists the Seahawks' 12th Man flag at the Mount Everest base camp.
Scuba divers joined the so-called Harlem Shake dance craze with an underwater performance. About a dozen divers gathered in the resort city of Cancun to perform the popular dance that has gone viral on the web.