Interesting that YOU would bring up race, in actuality the LA riots and New Orleans had different ethnicities rioting/looting. It's a Liberal Democrat inner city thing, NOT a black thing.
Stupid racist stereotyper.
"Despite the race riot image the event retains, much of the looting and violence was done by young men, both black and Hispanic, and much of the looting was opportunistic theft of luxury goods. Criminals used the chaos to their own benefit, and street gangs settled scores with each other and fought the police."
http://en.wikipedia.org/wiki/LA_Riots
Both of you are very young and were only small children when it happened so that can excuse your ignorance partly - hopefully as you get older and wiser and more understanding of history, you will end up more Conservative as most people do.
It is SO painfully retarded to try & draw some sort of ideological reason for the L.A. riots, and the lack thereof in San Diego, and, in so doing, split hairs about the "liberal-ness" of L.A. vs. San Diego.
This, more than anything, shows the gamut of your reasoning capability (which, in case anyone else hadn't already reached this conclusion, ain't much).