It's a pretty rare occurrence when my 'real' job brings me to unique places. In fact, it's never happened before. Sunday I struck out for Bushkill, Pennsylvania to take a class. Pennsylvania is a state I haven't intentionally visited since leaving nine years ago the day after my undergraduate graduation. I discovered last week that this place was basically in a National Recreation Area. My reward for completing the class....a brief visit to the Delaware Water Gap. The class w