One of the loudest voices stirring racial conflict in North Texas is in the Dallas County jail after being arrested on Tuesday.

Jake Lang is charged with making a terroristic threat to place the public in fear of serious bodily injury, interrupting public services, or influencing a government following his repeated appearances at rallies outside of the Collin County Courthouse in McKinney over the course of the Karmelo Anthony murder trial.

He was seen around the courthouse holding signs reading "White Lives Matter" among other things over the past week.