Well, I don't mean to start anything based on race here, and I probably shouldn't say it, and will most likely end up taking this down later and apologizing, but here's my take on it.
From what I've heard from out there from some of the police and firefighters is that even before the hurricane there was a large amount of disrespect for the police by the poorer black communities, probably no more so than in California, New York, Miami, or any other big city, but thats what the beat from the Police in the area is, and without normal law, that is what is being acted upon. They're being exactly what Lowell said, wanna-be gangsters. When I say "they", I'm of course referring to a small number of the population that is ruining it for everyone.
The bottom line is that as far as I know, no one has gone to the area to take anything. No one come from Georgia or Florida or Texas to loot. The only people that have gone there are going to help save their lives, and their only thanks they can give is to rob the police, rob the rescue workers, rob their fellow citizens whom could be their neighbors, and fire upon medics. I'd like to believe that the reason that most people don't act like this on a daily basis is not because we would be caught and punished, but because we recognize that by acting like this, we hurt the people that live in our community. When they hijack busses filled with refugees, they're making people in the same situation as they are worse off, so in that light, I don't see desperation as any excuse at all. I suppose if I was sitting in a swamp with nothing but the clothes on my back and water all around, I'd be singing a different tune, and I don't fault anyone for taking food and water from a store without paying in a time like this. But to take it from another victim, man, whats wrong with you?
In light of all of this, I will still send aid to the victims. I will still donate clothes from my closet, canned goods, and bottled water at the donation center at the office, because I trust that it will get to the people who really do need it, and I encourage you to do the same in spite of the small population that cares only for themselves.
ok, done ranting.