While much remains unknown about the man who carried out an attack in New Orleans on New Year’s and another who died in an explosion in Las Vegas the same day, the violence highlights the increased role of people with military experience in ideologically driven attacks, especially those that seek mass casualties.
In New Orleans, Shamsud-Din Jabbar, a veteran of the U.S. Army, was killed by police after a deadly rampage in a pickup truck that left 14 others dead and injured dozens more. It’s being investigated as an act of terrorism inspired by the Islamic State group.
