California's first lady Maria Shriver is scheduled to visit the Watsonville Certified Farmers Market in the second week of July, to promote the health benefits of fresh produce and encourage more people to use their food stamps and electronic benefit cards at farmers markets across the state. Nancy Gammons, the director of Watsonville's market, said Shriver's visit has been tentatively scheduled between 4 and 6 p.m. July 14, but she added: "Anything can happen or change at the last minute in politics." The impending visit would be just another in a series of public appearances to promote California Connect, a...