Stranger things than this. Upside down America. What was in is now out. And so on. The air, odd. Last night NJT broke down outside Newark and I had to take the PATH to the WTC site. The new station blends seamlessly into the old system, but last night I noticed a small sign that said this pillar, and the floor you are walking on, are the physical remains of the WTC. It did give me pause. And then I passed through.