By the way, you're right overall.
As Dr. Williams often points out, the breakdown of the nuclear family doesn't help the crime rates among Black families. And the fact that many Latinos live in fear of the law because of their illegal status means that they grow up learning to break the law to survive.
Sadly, the non-conservative Blacks seem to be aborting themselves out of existence.
Happily, with the rising middle-class in Mexico (and in many other countries) and the crappy economy here, they're going to be self-deporting soon.
In other words, in the 50 years we may see a serious decline in the numbers of nonconservative Blacks and a severe decline in the numbers of leftist Latino illegals with anchor babies here.