The U.S. Constitution is an essential part of governing the country. Its articles outline rules, laws, and procedures for our government. With this essential book, readers will learn about the intricacies of Article I and the inner workings of Congress. Through easy-to-understand language, vivid photographs, and interesting facts, readers discover how each part of Congress is elected, their responsibilities and limits, and their obligation to ensure that the U.S. government functions ethically and in the best interest of Americans.