Edgar Maddison Welch traveled from North Carolina to Washington, D.C., in 2016 and fired shots in Comet Ping Pong restaurant, acting on a conspiracy theory that had spread online. "It's very simple, but the number of people who don't realize you can do it is wild."

Several portions of Texas are expecting winter weather as Winter Storm Cora moves across the state. Areas in Central Texas could see a mix of freezing rain, sleet and snow between Thursday and Friday,