Portrait of Prison Service Policeman, Ariel Tvito, who had stopped and killed the assilant in the tractor terror attack that had occured two weeks ago in Jerusalem. August 7, 2014. Photo by Yaakov Naumi/Flash90

Portrait of Prison Service Policeman, Ariel Tvito, who had stopped and killed the assilant in the tractor terror attack that had occured two weeks ago in Jerusalem. August 7, 2014. Photo by Yaakov Naumi/Flash90

Prison Service Policeman, Ariel Tvito (C), who had stopped and killed the assilant in the tractor terror attack that had occured two weeks ago in an ultra orthodox neighbourhood in Jerusalem, seen together with men of the community who had lost a man in the attack. August 7, 2014. Photo by Yaakov Naumi/Flash90