Antonio Villaraigosa: “California is worth fighting for - and I'm not done fighting.”

Leaders from throughout the region, including leaders from businesses and unions, government, law enforcement and community groups, came together to pool resources and protect our core value of public safety. Collectively, this group that…

They know he supports the DREAM Act. He did deferred action. They know that Mr. Romney does not, that he's highlighted his support for Kris Kobach, the Alabama and Arizona laws as models for the nation.

The role of a leader is to be a uniter, not to polarize people. The role of a leaders is to roll up your sleeves and try to fix this a problem of gargantuan proportions. It's a crisis, humanitarian crisis.

We are a nation of laws and we have to fix this broken immigration system.