tinner -- and if I recall correctly, once here in TX the tar sands goop to be refined into fuels/whatever for export (not suitable/too expensive to refine to clean-enough fuels to meet domestic standards) -- in a special tax-free ex-im zone of some sort -- so southeast TX gets a huge additional dose of pollution from the refining of the goop, and whoever's very profitably doing that refining and selling out isn't even paying whatever minimal usual taxes that would otherwise apply -- whole thing's friggin' ridiculous, actually