A top-secret Iranian military installation was struck by a triple blast Tues. Oct. 12 the day before Iranian president Mahmoud Ahmadinejad arrived in Lebanon. debkafile’s military and intelligence sources report the site held most of the Shehab-3 medium-range missile launchers Iran had stocked for striking US forces in Iraq and Israel in the event of war – some set to deliver triple warheads (tri-conic nosecones).