The Casa Grande site was the setting on September 11th for the 5th annual Wine Country Nature and Optics Festival. The event was hosted by California State Parks with support from SPParks. Dave Duplantier worked with Tom Rusert of Sonoma Birding and Out of this World Optics to put on the event. Emily Walski and Cathy Wolcott manned the State Parks table. The fair featured exhibits ranging over optics and technology, nature education, environmental and ecology non-profit organizations and government agencies from Sonoma County and the Bay Area.KathyandEmilyN&Ofair.JPG TomandDaveN&O.JPG