Prof. Skeel's Power Point Slides and e-mail

Dear all,
unfortunately we have some problems in putting Prof. Skeel's Power Point presentation on the blog. We are trying to find a solution. In the meanwhile, if you need it, write me at the address stefaniagialdroni@libero.it. If you want to ask Prof. Skeel something, you can write to the following e-mail address, as he has kindly suggested: dskeel@law.upenn.edu