It's not difficult to figure out what happens when two nonprofits, one dedicated to sustainable agriculture and organizer of the Ferry Building farmers' markets (the Center for Urban Education about Sustainable Agriculture, CUESA) and the largest network of bartenders dedicated to the craft of the cocktail (the United States Bartenders' Guild) host a happy hour: a dozen leading Bay Area bartenders highlighting the season's local produce in original farm-to-glass cocktails. Look for the next event in the series, Pacific Rim Meets Pacific Coast, on Wednesday, May 25, featuring spring's bounty. As always, the $40 tickets include small bites from some of the city's hottest restaurants like Boulevard, Fifth Floor Restaurant, Beretta, and Il Cane Rosso, ensuring that the event consistently sells out.