Members of SEIU United Service Workers West chant before a public viewing of President Obama's speech on immigration in Los Angeles

 
Members of SEIU United Service Workers West chant before a public viewing of President Obama
Members of Service Employees International Union (SEIU) United Service Workers West chant before a public viewing of President Barack Obama's speech on immigration in Los Angeles, California January 29, 2013. Obama called on Congress on Tuesday to make good on plans to overhaul the U.S. immigration system and offer a path to citizenship for millions of illegal immigrants. REUTERS/Mario Anzuoni (UNITED STATES - Tags: POLITICS SOCIETY IMMIGRATION)