A group of men belonging to a Hasidic Jewish community in New York were arrested on Monday amid a dispute over an illegal tunnel secretly dug into the side of a historic synagogue, which has since been closed. Action by law enforcement after the tunnel came to light led to a brawl between police and those who created the passageways and wanted them to remain. The Chabad-Lubavitch world headquarters, located in Brooklyn’s Crown Heights neighborhood in New York City, was in chaos on Tuesday as Jewish leaders and police faced off against what Rabbi Motti Seligson, a spokesperson for the Chabad, called a “group of extremist students”.