The republic whose organic law is the constitution adopted by the people of the thirteen states which declared their inde- pendence of the government of Great Britain on the fourth day of July, 1776. When dealing with foreign sovereignties, the term "United States" has a broader meaning than when used in the Constitution, and includes all territories subject to the jurisdiction of the Federal government, wherever located. In its treaties and con- ventions with foreign nations this govern- ment is a unit. This is so not because the territories comprised a part of the govern- ment established by the people of the States in their Constitution, but because the Federal government is the only authorized organ of the territories, as well as of the States, in their foreign relations. 182 U. S. 263. When they are said to constitute one nation, this must be understood with proper qualifications. Our motto, E pluribus unum, expresses the true nature of that composite body which foreign nations regard and treat with in all their communications with our people. No state can enter into a treaty, nor make a compact with any foreign nation. To foreigners we present a compact unity, an undi- vided sovereignty. No state can do a national act nor legally commit the faith of the Union. In our interstate and domestic relations we are for some purposes one. We are, so far as our constitution makes us, one, and no further; and under this we are so far a unity that one state is not foreign to another. Art. 4,52. A constitution. according to the original meaning of the word, is an organic law. It includes the organization of the government, the grant of powers, the distribution of these powers into legislative, executive, and judicial, and the names of the officers by whom these are exercised. And with these provisions a constitution, properly so-called, terminates. But ours goes further. It contains restrictions on the powers of the government which it organizes. The writ of habeas corpus, the great instrument in defence of personal liberty against the encroach- ment of the government, shall not be suspended but in case of rebellion or invasion, and when the public safety requires it. No bill of attainder or ex post facto law shall be passed; no money shall be drawn from the treasury where there is not a regular appropriation; no title of nobility shall be granted; and no person holding office shall receive a present from any foreign government. Art. 1, § 9. To these, which are in the original constitution, may be added the eleven first amendments. These, as their character clearly shows, had their origin in a jealousy of the powers of the general government. All are designed more effectually to guard the rights of the people, and would properly, together with the restrictions in the original constitution, have a place in a bill of rights. Any act or law of the United States in violation of these, with what- ever formality enacted, would be null and void, as an excess of power. The restrictions on state sovereignty, besides those which relate to foreign nations, are that no state shall coin money, emit bills of credit, make anything but gold and silver a tender in the pay- ment of debts, pass any bill of attainder or ex post facto law, or law impairing the obligation of con. tracts, or grant any title of nobility. These prohibi- tions are absolute. In addition to these restrictions, the results of the rebellion of 1861-1865 caused the adoption of the 18th, 14th, and 15th amendments, which lay still further restrictions upon the power of the states, so far as relates to slavery and the regulation of the right of suffrage. The 13th amend- ment provides that neither slavery nor involuntary servitude, except as a punishment for crime whereof the party shall have been duly convicted, shall exist within the United States or any place subject to its jurisdiction, and confers power upon congress to enforce this article by appropriate legislation; the 14th amendment provides that no state shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States, and defines who shall be so considered the 15th amend- ment specifically provides that the right of citizens of the United States to vote shall not be denied or abridged by the United States or any state on account of race, color, or previous condition of servitude. Without the consent of congress no state shall lay any duties on imports or exports, or any duty on tonnage, or keep troops or ships of war in time of pence, or enter into any agreement or compact with another state, or engage in war unless actually invaded, or in imminent danger of being so. What constitutes a duty on exports or imports has been a matter of frequent litigation in the supreme court. It has been finally decided that the term "import" as used in the constitution does not refer to articles imported from one state to an- other, but only to articles imported from foreign