The Constitution of the United States is composed of several components, including an ARTICLE and a PREAMBLE. The ARTICLE is the main body of the Constitution, containing seven sections that outline the structure of the government and the rights of citizens. The PREAMBLE is a brief introduction to the Constitution, outlining the purpose of the document and the goals of the Founding Fathers. Together, the ARTICLE and the PREAMBLE form the foundation of the Constitution and the laws of the United States.