There was shock and outrage in Italy on Tuesday days after hundreds of people gave a fascist salute at a rally in Rome, sparking widespread condemnation and calls for the country’s far-right leader to take action. A video circulating online shows hundreds of people making the banned salute at an event Sunday commemorating the killing of three neo-fascist youths in the Italian capital in 1978. The Acca Larentia killings, as they’re known, are marked annually, but this year’s public display and an apparent lack of police intervention has prompted criticism from opposition lawmakers. The people in the video stand in...