Sanders campaign barnstorms the Southland

Democratic presidential candidate Bernie Sanders addresses an enthusiastic crowd at his campaign rally at Lincoln Park in East Los Angeles.

Democratic presidential candidate Bernie Sanders addresses an enthusiastic crowd at his campaign rally at Lincoln Park in East Los Angeles.

Democratic presidential candidate Bernie Sanders addresses an enthusiastic crowd at his campaign rally at Lincoln Park in East Los Angeles.

Democratic presidential candidate Bernie Sanders addresses an enthusiastic crowd at his campaign rally at Lincoln Park in East Los Angeles.

Bernie Sanders takes a moment prior to a rally at Santa Monica High School.

Bernie Sanders speaks during a rally at Santa Monica High School in Santa Monica, California.

Bernie Sanders is silhouetted through an American flag as he speaks during a rally at Santa Monica High School in Santa Monica.

Supporters listen as Senator Bernie Sanders speaks during a rally at Santa Monica High School in Santa Monica.

Heather Morgan of Los Angeles waves an American flag while Bernie Sanders speaks to a crowd of supporters in Irvine.

Supporters reach out to Presidential candidate Bernie Sanders during a rally at the StubHub Center in Carson.

Preseidential candidate Bernie Sanders speaks to supporters during a rally at the StubHub Center in Carson.

A hand reaches for the curtain before Preseidential candidate Bernie Sanders is introduced at the StubHub Center in Carson Tuesday.