The indispensable reference to the U.S. Constitution -- now fully revised and updated Law students and attorneys, policy makers and ordinary citizens turn to The Heritage Guide to the Constitution for insight into every clause of the most important governing charter in history. First published in 2005, this unique and essential resource is a landmark in the rise of the originalist school of constitutional interpretation. This revised edition takes into account a decade of Supreme Court decisions and legal scholarship on such issues as gun rights, religious freedom, campaign finance, civil rights, and health care reform. The Founding Fathers' guiding principles remain unchanged, yet a number of Supreme Court decisions over the last decade are a reminder that those principles require a constant and spirited defense. The Heritage Guide is the first place to turn for every layman, student, lawyer, and jurist preparing himself to join in that defense. Scholars David Forte and Matthew Spalding have brought together 114 of their fellow experts in law, history, and public policy to offer an authoritative and accessible introduction to every clause of the U.S. Constitution, explaining its meaning, its history, and why it matters.