Civil liberties enable people to speak their minds and to express their displeasure at certain laws or actions from the government. However, they are also sometimes endangered. This volume analyzes the most important civil liberties, examining ways the law may threaten or uplift them. It highlights the people involved in making sure liberties are protected when needs arise. Sidebars, annotated quotes from experts, and critical thinking questions help readers develop a comprehensive understanding of civil liberties in modern society. They will form their own opinions about basic freedoms, shaping themselves into more active, intelligent citizens.