Entry location: Ukraine
When you first go to the missle silo, go the other side cause the doors are closed then go up, call someone to help you climb then the other one will go to the elevator, where gabe is going then when your close to the switch, jump off, and press the switch, and the other guy presses the switch, and you stopped the missle. you could do this with 2 people. (note: this might only work online only).
Submitted by Gilbert Martinez