Not Just for Surfing

La Jolla Shores also draws divers.  Charles Tu, an electrical engineer and professor at UCSD, braves the 55 degree water temperature and explores under the waves with a tank full of oxygen.  He sees lobster, octopi, bat rays, leopard sharks and much more.  I asked him if he was scared of the sharks and he happily replied, "No, they're afraid of us, we're bigger."