The military has long had an extremism problem. What will it do now to finally solve it? Updated 7:56 AM ET, Wed March 31, 2021 (CNN)Deep in the North Carolina woods, the men trained at night for what they called "seek out and destroy" missions. They fought each other in hand-to-hand combat, running drills at a bucolic encampment near Fort Bragg. Glenn Miller, an ex-Green Beret, ran the place. Wiry and mustached, the Vietnam veteran paced its grounds in fatigues. A smooth talker, Miller used his contacts in the Army to draw dozens of active-duty military personnel from Bragg, one of the largest US military installations in the world, and Marine Corps Base Camp Lejeune.