Nice speech by the Pres

...but why is there only one ship looking for and attempting to study what constitutes the vast majority of the spill, i.e. the so-called underwater "plume?"

Update: make that plural, 10 miles long by 3 miles wide, underwater plumes. Not that BP finds it "relevant." An oxygen-free ocean looking about the same from a CNN helicopter as an ocean with life in it, after all.