Full-time biostatistician, part-time grad student, pursuing a PhD in Environmental Epidemiology. My interest in in applying GIS (Geographical Information Science, as my arcGIS professor put it) to investigate the relationship between environment and health.
Stack Exchange in general, and GIS SE in particular, have been hugely helpful so far in my career. I do not consider myself fluent in GIS techniques or software enough to provide answers, but I will keep trying to help out anywhere and as often as I can.