I can't believe nobody has mentioned the Empire State Plaza in Albany, NY. I love the way it just completely dominates the entire skyline. Every time I'm there, I think of the book
1984...Ministry of Plenty, Ministry of Peace, Ministry of Truth, Ministry of Justice...etc...
Here's another view. The entire place just looks so fascist!
Here it is again. Last time, I promise... and just remember, Big Brother is watching you!