Arabs fired two mortar shells towards Gush Katif communities last night, one at Morag and one at Netzer Hazani. Other attacks on Israeli targets last night included an anti-tank grenade, and three smaller ones, towards soldiers near Netzar Hazani; grenades at an army post near Rafiach; firing on Israeli army buildings in Gush Katif; shooting at an IDF checkpoint in southern Jerusalem\'s Har Homa neighborhood; and several shooting attacks throughout Judea and Samaria.