As Justice Joseph Story put it in his celebrated Commentaries on the Constitution of the United States (1833), “its true office is to expound the nature, and extent, and application of the ...

While the Fourth of July may mark the birth of our nation, September 17, the date of the signing of the U.S. Constitution that occurred right here in Philadelphia, is the birthday of our government.

The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people. The Tenth Amendment expresses the ...

Of the Civil War Amendments, the Fourteenth Amendment had the most far-reaching effect on the meaning of the Constitution ... in the Bill of Rights to the states as well as the national government.

The new Tenth Amendment stated: “The powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are reserved to the States respectively, or to the people.” ...