The name of the court with final authority on the constitution

In the confederate states of america, the government could not overrule the decisions of state course. what happened to the states when they had conflicts?

Why was the taiping rebellion significant

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.