Vikings: I would normally agree - but we see how Bush went into Iraq against many wishes - why not do the same to help his own people? Why would Bush care so much to make the people in Iraq lives better... and not his own people?

OK, that was a little bit of sarcasm

Katrina was cause by a lot of issues, many plans and actions were made long before Bush was ever involved - and Katrina caused many of those plans and actions to fail and I don't think Bush or his people should be held responsible for the failure - but they are of course held responsible to make it better for next time. So when the next big natural disaster strikes, if Bush & his people did not learn from Katrina to make it better - then that would be where to blame Bush.