LA Times: Hundreds of people protesting climate change picketed street corners Saturday along a 2-mile stretch of Wilshire Boulevard in Los Angeles. The spread-out rally was one of seven staged in cities across California as a preview of a demonstration expected to draw as many as 400,000 on Sunday in New York City. The Wilshire Boulevard protest was met with a raucous serenade of honking horns during the four-hour demonstration. Participants ranging from college groups to environmental and social activist...