CABO SAN LUCAS, Mexico (AP) - Music pounded, drinks flowed and a dazzling white light rippled over yachts bobbing in the blue bay of this resort city, where life blooms under an ever-present sun. But something changed Monday. With the sun still high in the sky, a dark moon shadow crept slowly upward, taking a small bite out of the glowing yellow orb about an hour and a half before sunset. Tourists rose from their beach chairs, restaurant employees abandoned their posts and beach vendors set down their wares as small crowds gathered on the shore to watch a partial...