On our first trip to Oregon’s Willamette Valley wine country some years ago we floated in a balloon high above the vineyards early on a sunny summer morning. This time around we were greeted by a watery winter sun when we arrived in Newberg for wine tasting with friends. In the morning we drove through the peaceful countryside with its rolling hills covered with sleeping vines and filbert orchards where each tree was hung with hundreds of chartreuse colored catkins, presaging spring. In