San Francisco’s 19th Annual Spring Celebration & Easter Parade (April 4, 2010) celebrates and showcases the diverse community of San Francisco and features some of Union Street’s best restaurants serving attendees in an outdoor bistro setting. The event (with runs along Union Street from Gough to Fillmore) also features a quirky Easter parade with everything from roller-blading cows and creative self-propelled mini-floats to garden areas, …