On December 18, 2000, CIA receives a tip that bin Laden will be staying overnight on December 20 at the governor’s mansion in Kandahar, Afghanistan. Missile strikes are readied against him. [9/11 Commission, 7/24/2004, pp. 130-131] Gary Schroen, head of the CIA’s Pakistan office, e-mails CIA headquarters with the message, “Hit him tonight—we may not get another chance.” However, principal advisers to President Clinton agree not to recommend a strike because of doubts about the intelligence and worries about collateral damage. The military estimates the attacks will kill about 200 people, presumably most of them innocent bystanders. Schroen will later recall, “It struck me as rather insane, frankly. They decided not to attack bin Laden because he was in a building in fairly close proximity to a mosque. And they were afraid that some of the shrapnel was going to hit the mosque and somehow offend the Muslim world, and so they decided not to shoot on that occasion. That’s the kind of reason for not shooting that the policy maker, anyway, came up with endlessly.” [9/11 Commission, 3/24/2004; CBC, 9/12/2006] Later intelligence appears to show that bin Laden left before the strike could be readied, but some aware of the intelligence felt it was a chance that should have been taken anyway. [9/11 Commission, 7/24/2004, pp. 130-131] In the wake of this incident, officials attempt to find alternatives to cruise missiles, such a precision strike aircraft. However, US Central Command Chief General Anthony Zinni is apparently opposed to deployment of these aircraft near Afghanistan, and they are not deployed. [9/11 Commission, 3/24/2004]