LAGUNA BEACH – An anti-illegal immigration group that wants to shut down day-laborer sites targeted the Laguna Day Workers Center on Saturday, saying the people who hire the workers are breaking federal law. For the first time at the Laguna Canyon Road site, the protesters attracted a counter-protest from a human-rights network defending the short-term workers. The two groups, each with about three dozen people, shouted at each other for about four hours across the two-lane highway, turning the blacktop lanes into a great divide on the debate on undocumented workers. Signs on the south side of the road that...