I think she is mad over Hastert's comment about needing to seriously review how to rebuild NO. He essentially said it would be stupid to rebuild a city that is 10ft below sea level.
Thanks. I think Hastert was clear that he didn't mean don't rebuild, but rather approach it in the most sensible fashion, meaning don't rebuild below sea-level.
Blanco should know that by now, but she really seemed to be lashing out.