Is domestic terrorism a major concern?. Defining domestic terrorism is a challenge / Josh Israel ; White nationalists pose a serious threat / Steven Greenhut ; The domestic terrorism problem is eclipsing foreign terrorism / C.J. Werleman ; Antifa is not a domestic terrorist group, but it is still a problem / Scott Stewart ; Anti-abortion violence is America's forgotten domestic terrorism / The Anti-Defamation League ; The Pro-Choice Movement practices its own form of domestic terrorism / Brian Clowes -- Is domestic terrorism ever justified?. Terrorism can be justified / Brian Brivati ; Activism is not terrorism / Defending Rights & Dissent ; Violence against unjust government agents is justified / Jason Brennan ; Anti-abortion violence is unacceptable / Jill Heaviside and Rosann Mariappuram ; Justifying violent protest / Christopher J. Finlay -- Are politicians and the media stoking domestic terrorism?. President Trump's rhetoric has inspired mass shootings / Mehdi Hasan ; The media has distorted President Trump's words / Steve Cortes ; Trump's hate-filled words matter / Jack Holland ; The media stokes fear for profit / Deborah Serani ; Social media has facilitated domestic terrorism / David P. Fidler ; Stop blaming video games for mass killings / Christopher Ferguson -- How can domestic terrorism be prevented?. Prioritizing development of a prevention framework is important when responding to the rise in domestic terrorism / Eric Rosand ; Congress must make domestic terrorism a Federal crime / Mary B. McCord ; Making domestic terrorism a crime serves no practical purpose / J.D. Tuccille ; Gun control is a political issue / Scott Lemieux ; Blaming domestic terrorism on mental illness is a mistake / Clarke Jones -- For further discussion -- Organizations to contact.