Today I went to some Napa Valley wineries. First we went to Niebaum-Coppola, then had a picnic lunch at V. Sattui, then finally went to Clos Pegase. I liked Clos Pegase the best. It has very striking architecture by Michael Graves. He also designed the Portland Building in my home town, which features a pale yellow color on the exterior that seemed to match the color I saw at Clos Pegase.