A mortar shell was fired at a northern Gaza community this afternoon; no one was hurt. This followed two mortar shells this morning in Gush Katif, one of which caused heavy damage to a hothouse... Another attack in Gaza was thwarted when an IDF patrol near the Karni Checkpoint saw a package alongside the Gaza fence. The package was found to contain a powerful bomb, and was safely detonated... IDF and Border Guard forces arrested 16 suspected Palestinian terrorists today. Nine of them were apprehended in the Kalkilye area... Shots were fired towards the northern Shomron community of Kadim today; no one was hurt...