Arab terrorists are using tunnels from Egypt to smuggle arms and ammunition to the Gaza area in greater amounts since Israel demolished Jewish communities in the region and withdrew its troops. Israel Security Agency Yuval Diskin told a Knesset panel more than week ago of the smuggling but did not detail the use of tunnels.Israel agreed to withdraw its troops from the area on condition that Egypt patrol the smuggling tunnels along the Philadelphi Route. However, tons of explosives, millions of bullets and thousands of guns and dozens of shoulder-launchers, missiles and grenade launches have passed through the tunnels, according to the Israel newspaper Ha'aretz.