Shay's Rebellion showed the weaknesses of the Articles of Confederation. When the central government couldn't put down the rebellion, the first stirrings of federalism began to gather strength. ... The war continued until 1783, so the new government had to be put in place in a wartime atmosphere.
"The Articles of Confederation served as the written document that established the functions of the national government of the United States after it declared independence from Great Britain."
Franklin Roosevelt was able to see the views of the South and the views of the North in his travels. In Georgia, he was able to relate to southerners, so he made sure to acknowledge them in his policies during presidency. :)