Why is christopher columbus important?

What happened to segregation laws after the case of plessy v. ferguson? segregation still existed, but only in very small towns with no access to court systems. important politicians like ferguson, once in favor of segregation, began to denounce it. plessy v. ferguson began the breakdown of segregation as it was defined at that time. segregation continued, and citizens experienced many more years of legal segregation.

How was louis and clark expedition event unfolding and what was going on

What was the significance other than the obvious harm to us forces of the terror attack on the uss cole in 2000