"I left my heart in San Francisco"... "San Francisco"... The Golden Gate Bridge... Ghirardelli Square... Coit Tower... Lombard - The World Crookiest Street... Yes, they are the popular songs in the 70s' and well-known landmarks of this City on the Hill in Northern California. We took some of the classmates and their families for a day tour and only let them get back to their hotel by midnite...