Note The library cannot tell you what the law means for your situation.
The U.S. Constitution establishes the government of the United States.
It was signed on September 17, 1787. After it was ratified, it went into effect on March 4, 1789.
See the Constitution Annotated for analysis and interpretation of the U.S. Constitution.
The first ten amendments are known as the Bill of Rights.
Note The library cannot tell you what the law means for your situation.