The late Diana Vreeland, the visionary editor who transformed Harper’s Bazaar and Vogue, is being celebrated this week in an event appropriately featuring San Francisco’s own favorite fashionista, philanthropist Joy Venturini Bianchi. “For me, fashion is more of a spiritual philosophy, and I think it was true for Vreeland, too,” says Bianchi, who appears at the Castro Theatre on Wednesday for a special screening of the 2012 documentary “Diana Vreeland: The Eye Has to Travel.” Read More