Please no flames. What i am about to say I never thought of as wrong untill i started reading this. In the Mid to late 90s my sister and I would take the elevator to one of the higher floors, then go to one of the four corners and there would be a door (I don't remeber if there was any sinage on these doors) outside of the door were stairs, enclosed but outside of the building. you could then take those stairs to the roof and get an excellent view of almost everything depending on the corner you went up. We did this in broad daylight (never thought about doing it for fireworks) to look at MK or see what we could see in other directions.
Were we someplace we should not have been?