im making a black op mission and i want to have an escape truck that is initially locked. when the town is clear, i want to create a 'key' that will unlock the truck so the black ops can escape. i have figured out how to do that, but i want this 'key' to be on a specific guy who will stand next to the truck (because there are two). how do i make him stay exaclty where he is and not move a muscle?