How long does it take to expunge a misdemeanor in california?

Why have the aztec ruins in mexico city not been dug up?

Situation #1: imagine that you are a free black male living in columbus, oh in 1863. you have seen the recruiting poster and have been thinking a lot about whether or not to enlist in the union army. write a one-page letter (double spaced) to your mother telling her of the decision you have made about enlisting (or not enlisting). be sure to explain the reasons that caused you to make the decision.

What caused the settlement of more african americans in the mississippi alluvial plain region then in the ozark mountains region?