Demonstrators rallied across the U.S. on Saturday to pressure Congress and President Barack Obama to pass an immigration overhaul, in what organizers billed as the opening chapter in a new campaign to revive stalled legislation.

In California, Gov. Jerry Brown signed several bills to enhance school, workplace and civil protections for immigrants in his state. "While Washington waffles, California's forging ahead," the governor said. "I'm not waiting."

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