Welcome to NAPLs and Oranges

This is my first serious attempt to have a personal website.  It will be interesting to see how disciplined I will be at keeping this up to date.  The focus of this site will be on my activities as a PhD student and researcher (the NAPLs) but will definitely have some personal bits thrown in (the oranges).  While I wonder if many people will actually visit pwaltman.com, I really don’t think it matters much as the process of chronicling my days will be of value to me.  So if you find yourself on the site, welcome, and if you come back from time to time, thanks for your interest.