Immigration advocate Francisco Herreria listens to President Barack Obama's speech on immigration reform Tuesday, Jan. 29, 2013, in San Diego. The President on Tuesday praised bipartisa

 

              Immigration advocate Francisco Herreria listens to President Barack Obama
Immigration advocate Francisco Herreria listens to President Barack Obama's speech on immigration reform Tuesday, Jan. 29, 2013, in San Diego. The President on Tuesday praised bipartisan efforts to overhaul the nation's immigration laws, welcoming "a genuine desire" to tackle a famously snarled system that has been stalled for almost two decades. (AP Photo/Gregory Bull)