Israel's Military Option The question is when and how Israel will respond, not if. F LARRY DERFNER ISRAEL CORRESPONDENT Above: An Israeli soldier carries bags from the wreckage of the bus bomb explosion. Below: Soldiers attend to a man wounded in the bomb explosion in Jerusalem. fifty days before Hamas suicide bombers blew up the buses in Jerusalen and Ashkelon this week, Shin Bet agents rigged and detonated the cellular telephone that killed Hamas' number one terrorist, Yechi Ayyash ("The Engineer"), in Gaza. In summer 1994, shortly after the PLO took over in Gaza, Shin Bet agents booby-trapped a car in the Strip that killed Islamic Jihad's chief terrorist, Imad Akel, when he opened the door. The consensus here is that since Israeli forces pulled out of Gaza and the West Bank cities (ex- cept Hebron) and turned them over to Yassir Arafat, the response to the bus bombings is in his hands. The demand is that he wipe out the terror "infrastructure" — the planners, the explosives procurers, the indoctrinators, the terrorists themselves. But Israel has proven its own willingness and capability to strike at terror in Mr. Arafat's do- main. It can do so again, says Shimon Romach, a senior Shin Bet official, prior to his retirement three years ago. The first challenge, Mr. Romach says, is find- ing the bombers. While Israeli intelligence agents are no longer operating in the territories, and their Palestinian collaborators are being hunted down and killed off by local enforcers, Israel still has a few "lines" on underground activities in Gaza and the West Bank. CC 4 C C 1. . <2. "Collaborators are not the only way to gather intelligence," Romach said. "There are lots of ways — tapping phones, for instance." Karmi Gilon, who left his post as Shin Bet director in mid-February, said in a television interview that Palestinian Authority officials "cooperate very well with us" in sharing infor- mation about terrorist comings and goings. Hamas' amalgamation of death squads, Izzadin El-Kassem, claimed responsibility for the bombings in Jerusalem and Ashkelon, and so far Israeli security officials are taking them at their word. The leader of Izzadin El-Kassem, Muhammad Dief, operates in Gaza. Romach said he expects that within weeks, Israel should know for a certainty who dis- patched the suicide bombers. At that point, he said, it becomes a matter of locating them, which is not easy because they never stay in one place for long. But if and. when they are located, he noted, a rigged cellular telephone is only one of many ways to assassinate them. A key consideration in whether to strike at terrorists in the West Bank and Gaza is the likely effect on the peace process. The Shin Bet's as- sassination of Ayyash had little effect. Despite the outpouring of rage on the Palestinian "street," and the public objections by Mr. Arafat and his regime, the PA accepted the Engineer's elimi- nation; in fact, the PA might have welcomed it. So it would be if Israel took out the terror- ists behind the bus bombings in Jerusalem and Ashkelon, Mr. Romach believes. "After a few days [of demonstrations against Israel], the Palestinian Authority would come to terms with it," he said. "Besides, it would help solve their problem. To stay on good terms with us, they strike at the terrorists now and then, but they're afraid to confront llamas full-force." Mr. Gilon and government leaders noted that the PA has foiled numerous terrorist attacks in the making. About two weeks ago, Palestin- ian policemen in Gaza shot to death two Is- lamic Jihad members who were on their way into Israel to carry out an atrocity. There is a seeming contradiction here: Mr. Arafat's men are willing to kill terrorist bombers, but not to attack the broader "infrastructure." Ha'aretz's Ze'ev Schiff, dean of Israeli military correspondents, says the PA's war against ter- ror is largely limited to Islamic Jihad, which is a splinter group of killers who have hardly any broader political support among the Palestin- ians. The PA, Mr. Schiff explained, "has not acted against Hamas because it is afraid to — Hamas has much more popular support than Islamic Jihad." _ This, finally, is Israel's problem: It has the power to wipe out the terrorists behind the bus bombings, but not the movement behind the ter- rorists. Hamas can always find new recruits to replace old martyrs. Israel's problem is also Mr. Arafat's. While Mr. Gilon repeated the oft-heard line that Mr. Arafat "can and must do more against the ter- rorist infrastructure," he added, "Once an Islamic terrorist is committed to carrying out an at- tack, the chances of stopping him are very slim." ❑