The other thing about FEMA, my understanding is that it was supposed to move into the Department of Homeland Security... and be what it was, but also having a lot of lateral communication with all those others involved in that issue of homeland security.
It was a bad idea, because I think that any government reorganization has to come in relatively small bites, or else you get indigestion.
If there were a major earthquake in Los Angeles, with bridges and highways and railroads and airports all shut down and huge buildings collapsing, I don't care how much planning you do, the first 72 hours is going to be chaotic.