In the case New Hampshire v. Louisiana and others.; New York v. Louisiana and others, (1) it states that: “all the rights of the States as independent nations were surrendered to the United States. The States are not nations, either as between themselves or towards foreign nations. They are sovereign within their spheres, but their sovereignty stops short of nationality. Their political status at home and abroad is that of States in the united States. They can neither make war nor peace without the consent of the national government. Neither can they, except with like consent, “enter into any agreement or compact with another State.” Art. 1, sec. 10, cl. 3. “The relation of one of the united States to its citizens is not that of an independent sovereign State to its citizens. A sovereign State seeking redress of another sovereign State on behalf of its citizens can resort to war on refusal, which a State cannot do. The state, having been a sovereign, with powers to make war, issue letters of marque and reprisal, and otherwise to act in a belligerent way, resigned these powers into the control of the United States, to be held in trust.”
