Pvt Ziv Mizrahi, 18, from Givat Zeev, was stabbed to death Monday at the Dor gas station on Rte 443. He was with a female officer who had come to check the surveillance balloon flying over the Jerusalem-Modi’in-Tel Aviv highway. The officer and another woman were slightly hurt. A short time earlier, another Israeli man, a motorist, was hurt by a Palestinian firebomb near the Maccabim checkpoint on Rte 443. The attacker from a nearby Palestinian village was shot and seriously injured.