Such a weird trip to school today. First thing I notice on the PATH is that they changed the signs above the doors and the red line that I ride no longer goes straight, but curves around and goes to 33rd. Exchange Place and World Trade finally removed. I started to cry. Felt bad that I was sitting in front of strange people crying for reasons they could not figure out. As I'm sitting there trying to stop, a man walks throught he doors that kind of shocks me out of my tears. This man looked a lot like Dave only much much taller and much broader, he even had a gap in his teeth....couldn't stop staring at him...hope I didn't freak him out. Then I was walking slowly towards school, not wanting to go, I look up and see a sign that consist of a peace sign, a love sign and a figure of a penguin...Now that made me smile!