A white nationalist who ran for the U.S. Senate in Florida and was a featured speaker during the 2017 “Unite the Right” rally in Charlottesville, Virginia, was arrested on charges of kidnapping, domestic violence and possession of a firearm during a crime of violence. Augustus Sol Invictus, 36, was arrested Monday at a Florida mall by Brevard County Sheriff’s deputies on a warrant issued out of South Carolina, the Miami Herald reported. Jail records described him as an “out of state fugitive.” The Herald noted that news of the arrest was first reported on Twitter by the journalist Nick Martin,...