Marek Chrobak

When I'm not proving theorems ...

  Going Up and Down

You run or cycle? I ride my mountain bike every Wednesday and Friday at 6am in Sycamore Canyon with a small group of friends, and we could use a few more riders, if anyone's interested. Occasionally we do longer rides on weekends. Running: I run trails, with Charlie and Zola, around Box Springs mountains, usually before sunset.

  Green Stuff