Hillary Clinton fought on two fronts in California on Saturday as she sought to wrap up her battle with Bernie Sanders for the Democratic nomination, taking aim at him and at Donald Trump, the presumptive Republican presidential nominee, with attacks on their immigration stances.

Both Clinton and Sanders campaigned across California, stopping in immigrant communities, big cities and the agricultural heartland on the final weekend before Tuesday's primary in the nation's biggest state.

Clinton used a stop at a Los Angeles-area college to criticize Trump for making "hateful, very prejudicial" statements about immigrants and Sanders for voting against a 2007 comprehensive immigration reform bill.