18 and 40 million gallons so far vs. 800 million Persian Gulf oil spill. That's why the careful use of "biggest oil spill for the US" carefully worded by Gibbs. Gibbs did go on to say today, "We need a comprehensive energy bill and need to invest into a clean energy economy..." Power grab. Chicago Climate Exchange. Obvious workable solutions ignored. Governor Jindal stonewalled on permit request to save wetlands. Got to have a crisis to sway public opinion. Communists on the march…