I rounded out my trip by seeing the Sacre Couer, Notre Dame and the Arch de Triomph. I also went to the Grand Arch, which is big but ugly, and ended up at the wrong part of the station. Since my weekly pass was not working I did a modified turnstile jump and got on a train that ended up taking me way the fuck to the crappy South end of town where I had to wait until the train going back took me back where I started. To be safe in case my weekly pass was too far out I did another turnstile jump and managed to get back to where I knew the pass was good.