How does BP's 'top kill' work? (Updated) - Yahoo! News
BP has decided to proceed with what's called a "top kill" to try to stop oil from gushing into the Gulf of Mexico. The procedure will last as long as two days, said BP. The company is providing a live video feed (streamed here courtesy of ABC News). Note to viewers: Traffic spikes may affect the quality of the feed, and ABC News may temporarily cut to news conferences and other developments.
