• Introduction


• A. OVERVIEW OF LONE WOLF TERRORISTS


• Commentary by Douglas C. Lovelace, Jr.


• DOCUMENT NO. 1: Domestic Terrorism: An Overview, CRS Report No. R44921, Jerome P. Bjelopera, August 21, 2017


• DOCUMENT NO. 2: Across the Universe? A Comparative Analysis of Violent Behavior and Radicalization Across Three Offender Types with Implications for Criminal Justice Training and Education, National Criminal Justice Reference Series Document No. 249937, John G. Horgan et al., June 2016


• DOCUMENT NO. 3: Sifting Domestic Terrorism from Hate Crime and Homegrown Violent Extremism, CRS Insight No. IN10299, Jerome P. Bjelopera, August 14, 2017


• DOCUMENT NO. 4: Report: Lone Wolf Terrorism, Lydia Alfaro-Gonzales et al., Security Studies Program, Georgetown National Security Critical Issue Task Force (NSCITF), June 27, 2015


• DOCUMENT NO. 5: Lone Wolf Terrorism in America: Using Knowledge of Radicalization Pathways to Forge Prevention Strategies, National Criminal Justice Reference Series Document No. 248691, Mark S. Hamm and Ramon Spaaij, February 2015


• B. PREVENTING LONE WOLF TERRORISM


• Commentary by Douglas C. Lovelace, Jr.


• DOCUMENT NO. 6: Stafford Act Assistance and Acts of Terrorism, CRS Report No. R44801, Bruce R. Lindsay, June 2, 2017


• DOCUMENT NO. 7: Preventing Another Boston Marathon Bombing: Reviewing the Lessons Learned from the 2013 Terror Attack, House Homeland Security Committee Report, April 2015


• DOCUMENT NO. 8: Countering Violent Extremism: Actions Needed to Define Strategy and Assess Progress of Federal Efforts, Government Accountability Office Report to Congressional Requesters, Report No. GAO-17-300, April 2017


• DOCUMENT NO. 9: The Terrorist Screening Database and Preventing Terrorist Travel, Jerome P. Bjelopera, Bart Elias, and Alison Siskin, CRS Report No. R44678, November 7, 2016


• C. THE LONE WOLF AND THE INTERNET


• Commentary by Douglas C. Lovelace, Jr.


• DOCUMENT NO. 10: The Advocacy of Terrorism on the Internet: Freedom of Speech Issues and the Material Support Statutes, CRS Report No. R44626, Kathleen Ann Ruane, September 8, 2016

Douglas C. Lovelace, Jr., is the Director of the Strategic Studies Institute at the U.S. Army War College. Earlier in his military career, he worked on national security directives. He holds an MBA degree from Embry-Riddle Aeronautical University and a J.D. from Widener School of Law.

Terrorism: Commentary on Security Documents is a series that provides primary source documents and expert commentary on various topics relating to the worldwide effort to combat terrorism, as well as efforts by the United States and other nations to protect their national security interests. Volume 148, Lone Wolf Terrorists, examines the phenomenon of the solitary domestic terrorist, analyzes the distinction between such terrorists and mass murderers who are not deemed to be terrorists, considers the motivations of violent extremists, and examines the dilemmas faced by law enforcement in preventing solitary political extremists with violent ideologies from translating their beliefs into actions. The volume is divided into three sections, providing an overview of the topic, an examination of strategies for prevention of such attacks, and a consideration of the Internet's role in contributing to radicalization.