The clock works atop the Old Post Office Tower. This is at the top on the viewing level. I'll have some pictures of the view itself soon, I promise.

Meanwhile, the picture at right is just sort of your standard no trespassing sign except for one thing: It's at the top of the Old Post Office tower on a little utility access door that leads—outside. That's right: If you open the door to which this sign is affixed you'll be faced with a sheer drop of several hundred feet straight down to the street. Given that, is it really necessary to tell people they can't hunt, fish, or trap there? I mean, not a lot of that goes on hundreds of feet in the air above a busy city street, does it? But just in case, that's all forbidden and violators will be prosecuted—probably by plunging straight to their deaths.