Two policemen were killed in an attack in Israel on Sunday. The two attackers were also shot in the incident that occurred in the coastal town of Hadera, a police spokesperson said. Three other people were injured when two men suddenly opened fire along a road, according to the paramedics. “Some border guards were sitting in a nearby restaurant,” the police spokesperson said on Israeli television. They ran to the site of the attack and shot the attackers, he said. Police officers were among those injured, he said. The attack came shortly before a historic summit bringing together four Arab sta…