Steel empire.

Believe it or not, this is a post office. While my family was here, my mom's boyfriend wanted to mail a postcard to his kids. My sister and I needed to use the bathroom, so they directed us up a mysterious stairwell. When we got to the top, this is what we saw. We actually didn't think we were in the post office anymore until we looked down below and saw aisle after aisle of people sorting mail. Shoulda gotten a shot of that, too.

If you recognize the title, by the way, then you're my all-time fave person everrr!