By Joshua D. Freilich, Steven M. Chermak, and Joseph Simone Jr.

ABSTRACT. This study presents American state police agencies’ perceptions about three signifi- cant terrorism and public safety issues. First, we asked about the threat posed by specified extremist groups nationally and to their state. We asked about the number of such groups and their supporters, and the number of activities each group parti- cipates in during a typical year in their state. We also asked about the number of criminal incidents each group commits and the number of their supporters arrested in a typical year. Second, we asked the agencies to rate the usefulness of fifteen spe- cified terrorism sources. Third, we queried the agencies about their views of eight terrorism definitions. These data were collected by surveying the fifty state police.

Terrorism and Political Violence, 21: 3, 450 — 475. DOI: 10.1080/09546550902950324 URL: http://dx.doi.org/10.1080/09546550902950324.

Helmus, Todd C.; Brown, Ryan Andrew; Ramchand, Rajeev

From the document: "Policymakers and researchers are concerned that the U.S. veteran community is at increased risk of radicalization to violent extremism. Although subsequently revised downward, early reports suggested that as many as one in five Capitol Hill attackers was currently or had previously been affiliated with the U.S. military. Extremist groups actively target military members and veterans for recruitment because of their training and operational, logistic, and leadership skills. The unique and often lonely experience of leaving the military has been hypothesized to make veterans susceptible to such recruitment. To help address these concerns, the authors conducted a nationally representative survey of veterans to examine the prevalence of support for specific extremist groups and ideologies, including support for political violence. The authors compared their results with those from surveys of the general population. Among other findings, the veteran community, as a whole, did not manifest higher support than the general population. Interestingly, the majority of those who supported political violence were not also supporters of specific groups."

RAND Corporation. 2023. 26p.