Another success for the GSS and Israel Police. Following yesterday\'s announcement of the arrest of six PFLP terrorists who had planned a series of major attacks in Jerusalem and elsewhere, the arrest of eight Fatah terrorists in the Shomron was announced today. The cell members had thrown firebombs and rocks at Israeli cars, and planned to place explosives along Yesha roads. The bombs were supplied to them by Arafat\'s Force 17. The terrorists told their interrogators that the beefed-up security presence on the Shomron roads deterred them from carrying out some of their plans.