Check out the Sears Willis Tower.
When Dave first came to Chicago to visit me in 2006…you know, back when we were “just friend”…we played tourists and visited the then Sears Tower. We bought this awesome puzzle and stayed up all night finishing it. I know, old and boring. I get it.
We recently revisited the puzzle, but didn’t stay up all night this time. We’re too old for that now.
Scroll over the image. Dave gets the technology credit.