This title takes a look at the issues surrounding terrorist attacks in the United States that are carried out by people living in the country. It examines the history of such attacks and explores the responses of law enforcement, politicians, and communities affected by the violence. Features include a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.