1)Open up America's Army:Special Forces. 2)Now press the[~] key and a window will pop up. 3)In this window type "open sfhospital"(with no quotations)and hit enter. 4)Once you arrive at the map wait a while so that the player can unlock from spawn and you will be able to move. 5)Press the [~] key again and type "ghost"(without quotations)to move through all objects. 6)Face to the right of where you spawned and move forward. 7)Once you arrive at the black truck at the end stop and look at it you can see the yeti backing out of a loading dock stealing hospital supplies.Pretty funny eh.