A massive crowd gathered at City Hall in Philadelphia Thursday for a May Day rally and to see Vermont Sen. Bernie Sanders speak. The "For Workers, Not Billionaires" rally on the north side of City Hall drew a large crowd and shut down streets in the area.

Protesters will take to the streets in Philadelphia and elsewhere across the country to highlight the fight against President Donald Trump and his policies.

U.S. Senator Bernie Sanders came to Philadelphia on Thursday and drew thousands for a May Day rally that highlighted the working class and called out the Trump administration for being what he said was an ‘oligarchy.