Members of California's congressional delegation called on Gov. Jerry Brown Friday to join three other states in suspending participation in a controversial federal immigration enforcement program. The seven Democratic representatives acted after the Los Angeles City Council voted overwhelmingly this week to support legislation allowing local communities to opt out of the Secure Communities program and Sheriff Lee Baca, a strong proponent, qualified his support in a letter to immigrant activists.In recent weeks, governors in Illinois, New York and Massachusetts have sought to suspend or have declined to enter into Secure Communities participation agreements. When it was launched in 2008,...