"Taking" it back is a nightmare military scenario, considering that it would take two weeks of digging at a facility on the outskirts of an Iranian city of 1.5 million with two IRGC divisions stationed there. Not even Delta Force could hold that amount of troops back.

(http://www.autoadmit.com/thread.php?thread_id=5856707&forum_id=2...id.#49814837)