WASHINGTON, April 4 -- The Jamestown Foundation posted the following commentary on April 3, 2026, by Rueben Dass, associate research fellow at the International Centre for Political Violence and Terrorism Research, in its Terrorism Monitor: * * * Persistent Threat of Drone-Enabled Lone Actor Terrorism Executive Summary: * Lone-actor terrorists and small cells--including Islamic State (IS) affiliates and right-wing extremists--are increasingly attempting to use commercial drones for remote su  more