PORT ARTHUR, Texas - Clean-up crews tend to oil in the Sabine-Neches Waterway Jan. 25, 2010. A collision between the Eagle Otome, an 807-foot Singapore flagged tank ship, and the towing vessel Dixie Vengeance and the two barges that it was pushing Jan. 23, 2010, spilled an estimated 450,000 gallons of crude oil into the waterway. A Unified Command has been established and clean-up crews have begun the clean-up process. U.S. Coast Guard photo by Petty Officer 2nd Class Prentice Danner.