You were doing good up till this point. After that you seemed to descend into the typical ignorant bush bashing we see here all the time. Anyone who continues to try to blame the aftermath of Katrina on Bush is a moron who didn't pay attention to the FACTS.
Guess you're still a little raw after that last thread huh, CAD? No matter, I can fully elaborate a great many non Presidential aspects to Katrina's followup if you wish, but this thread is specifically about the Obama v Bush aspects to disaster relief. In other words, no, I don't believe Bush holds sole blame for Katrina. Blame for Katrina falls on a number of people and entities, but to submit that there is some kind of parity (there's that word again you have so much trouble with!) here between how the two presidents have handled things with these two disasters is the height of partisan stupidity.
I see a few others have already elaborated on the state level responsibility regarding Katrina, and that's all well and good, but that doesn't change the FACT that Bush's apathy and cronyism made a horrible disaster even worse. Obama knows full well where the buck stops, whereas Bush didn't and probably couldn't have cared less.
If Bush had the same handle on Katrina that Obama seems to have on things now, I'm willing to bet that a lot of Americans would be a lot better off today. If that stings your partisan sensibilities, well tough shit.
This whole thing is only two days old though. Plenty of time for Obama to pull a Bush, declare the real emergency to be in Barbados, and relocate resources and manpower accordingly. Then you Obama haters can go nuts, and I'll be there to applaud.