360Degrees
This site offers a close look at the U.S. criminal courts system and includes photographs, audio diaries, transcripts, teaching ideas, and a law glossary

How Our Laws Are Made
Prepared by the Office of the Parliamentarian of the U.S. House of Representatives, this site offers a detailed introduction to how the USA's laws are created

Legal Information Institute
A great site that offers collections of Supreme Court decisions; the text of the U.S. Code, and U.S. Constitution