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Fighting an oil spill hasn't changed much in 20 years, but some experts are thinking ahead
Robin Nelson | A day in the life of the Schwenker twins, their working mom and dad, and Barkley the dog
Executives from the companies involved in the Gulf oil spill blame each other before Congress
Susan Olasky | Web marketers have ways of finding out about you
Jamie Dean | With Katrina still a recent memory, Gulf Coast communities find the backbone of their economies threatened by BP's ongoing oil spill
Daniel James Devine | As the White House axes NASA program, a mysterious Air Force effort takes flight
