American conspiracy theories are entering a dangerous new phase
Adrienne LaFrance writes: The origins of QAnon are recent, but even so, separating myth from reality can be hard. One place to begin is with Edgar Maddison Welch, a deeply religious father of two, who until Sunday, December 4, 2016, had lived an unremarkable life in the small town of Salisbury, North Carolina. That morning, Welch grabbed his cellphone, a box of shotgun shells, and three loaded guns—a 9-mm AR-15 rifle, a six-shot .38‑caliber Colt revolver, and a shotgun—and hopped…