September 2, 2011 9:54 pm Shark Sightings Over the Weekend? As the Labor Day holiday kicks off locals haven’t forgotten about the recent shark sightings which closed Mission Beach for two days. US & World Videos 2:01 Sweetwater Authority works to protect water from fire 3:15 Evacuations lifted, search for cause begins day after Fairmount Fire 23:01 Politically Speaking: High-stakes race for 49th Congressional District 2:18 Fallbrook community sees drop in water bill. Will other San Diegans see the same? 2:22 Caught on camera: Suspected thieves swipe Halloween decorations from San Diego homes