Sanders and Alexandria Ocasio-Cortez drew 36,000 supporters for his “Fighting Oligarchy” rally in Los Angeles on Saturday, ...

Cortez, D-N.Y., acknowledge the cheering crowd during a “Fighting Oligarchy” event in Los Angeles, Saturday, April 12, ...

N.Y., from right, Sen. Bernie Sanders, I-Vt., Joan Baez and Maggie Rogers stand for a photo during a "Fighting Oligarchy" ...

Channeling the rage and frustration of progressive Californians, Vermont Sen. Bernie Sanders told tens of thousands of people ...