San Francisco is a popular tourist city, but at 232 square miles, it’s impossible to see it all. Travelers who focus on specific parts or neighborhoods of the city will likely have a better vacation experience. The western end of San Francisco has plenty to offer that people might not normally consider when traveling to California. One such example is the San Francisco Zoo. The zoo has rescued over 1,000 endangered and exotic animals that now have a home and people to care for them. Visitors will also enjoy the native and foreign plants, lush gardens, and 250 species of…