Who became leader of russia after stalin

Congress could only request money and had no power to tax; each state made its own money; there was no national court system. which one of these weaknesses do you believe was the most important to correct?

Why did the free african americans fight for the patriot cause and explain why enslaved africans volunteered to fight for both sides

Due to the red scare, immigrants from these two regions of europe's were strongly opposed by many americans