In Italy, at least six people have been injured in a series of drive-by shootings. <br/><br/>Police and media said, one man has been arrested. Those targeted in Macerata were immigrants. <br/><br/>The suspect had an Italian flag wrapped around his neck when he was detained. <br/><br/>He had taken part in regional elections for the anti-immigration Northern League last year. <br/><br/>Italy will vote in national elections on the 4th of next month, with immigration one of the key issues. <br/><br/>The mayor had warned people to stay indoors during the incident, which saw shootings across a number of locations.