Presidio: Tunnel Tops and Yoda Fountains Friday, April 14, meet at 9 am at the Pink Wall, back by 3 pm. We'll meet at the Pink Wall at 9 am, and carpool in to San Francisco's historic Presidio. We'll start the morning at the brand-new Tunnel Tops with beautiful planting featuring native plants and spectacular views of the Golden Gate Bridge and the Bay. After exploring this new attraction, we'll head over to the Letterman Digital Arts Center and grab lunch from Cafe Rx (housed in what was once Letterman Hospital's Pharmacy) or picnic with what you've brought. The Arts Center (Home to Lucasfilm's Industrial Light & Magic) has beautiful gardens to explore and the famous Yoda Fountain. If time permits, we may swing by the Presidio's collection of Andy Goldsworthy landscape sculptures (the country's largest!). We'll aim to be back in Orinda by 3pm. Carpooling encouraged, and we need drivers! Was limited to about 22 persons, but Waitlist being taken now. We will let you know if room opens up.