we are at the titan missile museum 25 miles south of downtown tucson. we are in the launch control center of the missile site. that is essentially the nerve center of the missile site itself. from here, using all this equipment, the crew has a birds eye view of the condition of the missile and the missile site. then it is also from here that the crew would launch the missile if they were ordered to do so. so, in order to launch a titan ii missile, the crew needs a number of things. first of all they have to , receive a launch order that will tell them to execute their missile and what time they will do that. in order for them to do that, they will need two keys. one launch key for the crew commander, and one launch key for that deputy crew commander. the launch keys were secured in the emergency war order safe. the crew.o twosafest secured by combination padlocks. each belongs to a specific officer on the crew. this is the crew commander's lock, this is the deputy crew commander's lock. even the officer who owns the lock knows the combination. when we re