Workers skim a large patch of weathered oil by hand in Gulfport, Mississippi.
Workers skim a large patch of weathered oil by hand in Gulfport, Mississippi. Amanda McCoy/Biloxi Sun-Herald/MCT
Workers skim a large patch of weathered oil by hand in Gulfport, Mississippi. Amanda McCoy/Biloxi Sun-Herald/MCT

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Another Gulf mystery: Who's in charge of oil spill research?

July 02, 2010 3:36 PM

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