Apparently a "pungent" oil smell has enveloped New Orleans. One of the guys quoted is saying that his "nose was burning" after walking his dog. http://www.tree

Apparently a "pungent" oil smell has enveloped New Orleans. One of the guys quoted is saying that his "nose was burning" after walking his dog. http://www.treehugger.com/files/2010/04/katrina-of-smell-new-orleans-oil-spill-bp-bad-smell.php http://www.treehugger.com/files/2010/04/katrina-of-smell-new...