You begin looking out of an office door, or rather towards an open office door, go ahead to it, and move out of it. You should see a little TFS sign across the way but you'll turn to the left and go down the hall. Oh, lord... When you hit the T intersection you want to move into the door on your right, across the hall. Once you've gone into that doorway, turn around, completely around, and head outside that doorway and then turn right, and move down the hall as though you turned left at the T juncture, but more convolutedly. Keep going, just keep going down this hall, all the way to the next hallway intersection that has an 'EXIT' sign. Once you get to that open hallway turn right, and head towards that EXIT door. It has a little man and woman sign on it, and a-... A little sign that says, "Stop! Do you have your badge?", and once you get to that, you're done.