Several feet of new snow is expected in the Sierra Nevada mountains this weekend as another El Niño-influenced storm moves into Northern California. In what some are calling a "March Miracle," the Sierra have been hit by a series of powerful storms this month. That's important because the Sierra snowpack is a key source of water for California, which is in its fourth year of a drought. The storms have boosted the snowpack and replenished reservoirs. Heavy showers pummeled L.A. and Ventura counties Friday afternoon, and forecasters said there was a chance of some light rain in some areas of...