Some 30,000 Los Angeles teachers on strike for higher pay, smaller classes and more staff walked picket lines in the rain for a second day on Tuesday as Mayor Eric Garcetti embraced their cause while trying to nudge the two sides back to the bargaining table. The walkout, with teachers garbed mostly in red braving two days of rainy weather to stage mass rallies downtown, has shattered 30 years of labor peace by Los Angeles teachers but has not completely idled schools.
