Oil Spill "How Much Oil Has Leaked Into The Gulf of Mexico"

This article tells how oil spilled into the Gulf of Mexico. Thought they don't know how much oil spilled into the water, they just estimated it as being a lot. They figured out that the oil flowed out of the Deepwater Horizon on to the ocean floor around 10am on April 22, 2010. Every since then, it spread. Today, they are trying to get a long tube to run into the ocean floor and suck up all the oil.