A neo-Nazi group turned up at the state Capitol and a historic site in Little Rock, and grabbed some attention, but did no damage during their brief stay. And that may have been the point, to get attention and get out, said a George Washington University researcher who focuses on right-wing movements. The demonstration on Saturday by a group called Blood Tribe was the latest public appearance by an organization that professes to have big ambitions but so far has mostly just drawn attention, said Luke Baumgartner, a research fellow at the Program on Extremism at George Washington University in...