Discuss the advent and evolution of the U.S.A. Patriot Act. Also, discuss the constitutionality of the legislation as well as any concerns that have been voiced with the legislation. In discussing the concerns, please be specific as to the constitutional concerns present.
Textbook: Taylor, R. W., & Swanson, C. R. (2019). Terrorism, intelligence, and homeland security (2nd ed.). Boston: Pearson. ISBN: 9780134818146.