Patricia Unterman has graced the San Francisco food scene for more than 30 years as author, restaurant critic, chef, food writer, founding partner of Hayes Street Grill and passionate supporter of sustainable agriculture. Join Ms. Unterman for a Saturday, May 10, 2008 tour of the Ferry Building Farmers Market, including breakfast at the Hayes Street Grill booth, compliments of your tour guide and her Hayes Street Grill partner Dick Sander. Tour begins at 10:00 AM at the information booth on the Embarcadero in front of the central part of the Ferry Building.