As someone who saw the Rodney King riots up close and personal, there is more truth in what you say than you might be aware of. The smiles on the faces of the looters said it all.
For some reason black people think that looting stores in their neighborhoods is a way to get back at "THE MAN". Interestingly "THE MAN" right now happens to be a black man (Actually he's an East African Arab Mulatto who pretends to be black).
I predict some kind of summer riots either over this issue or some other contrived issue and if Obama is not re-elected, then I predict major riots in every major city in the US.