Old Post Office Pavilion

In downtown D.C., there is the Old Post Office building, which today houses offices and a shopping mall, including an eatery. In all my years here, I had never stepped foot inside. In fact, from the outside, it's hard to see that it's anything but an office building and when you go inside, you actually have to go through security...you know, put all your metal objects through the X-ray machine and walk through the metal detector.

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