THE BAY'S FRONTPAGE on Instagram: "The forgotten ruins of Sutro Baths. Built in 1896 by former San Francisco mayor Adolph Sutro, the Sutro Baths were once the largest indoor swimming complex in the world. Tucked into the cliffs near Land’s End, this glass-enclosed palace featured seven saltwater pools, slides and trapezes, a museum, an ice-skating rink, and even live animals! At its peak, it could hold 10,000 people. Entry cost just a dime. Fed by the Pacific Ocean itself, the pools filled and d