Two Israeli security guards and one border police officer have been killed and another seriously wounded in a shooting attack near Jerusalem.<br /><br />Israeli police say the Palestinian gunman was shot and killed by units at the scene.<br /><br />The attack happened at the entrance to Har Adar settlement.<br /><br />The border police officer has been named by Israeli police as 20-year-old Sergeant Solomon Gavria.<br /><br />The names of the two security guards, who are reportedly also in their 20s, were not released until relatives were informed.<br /><br />Medics said the fourth Israeli, aged in his 30s, suffered a gunshot wound to his stomach.<br /><br />The affluent Har Adar community has not been a common target for attacks. <br /><br />Security remains heightened in Jerusalem.<br />
