What invention caused Americans to be able to understand the horrors of war?

Based on the information in the chart of the independent in the senate chose to vote with the republicans in the senate the republicans would

Draw conclusions  why might a cause like italian unification successfully draw people of very different backgrounds together?  

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.