A massive crowd gathered at City Hall in Philadelphia Thursday for a May Day rally and to see Vermont Sen. Bernie Sanders ...

Philadelphia police arrested 70 people who blocked an intersection in Center Philadelphia Thursday after a May Day rally near ...

Hundreds of thousands of people across the globe have held May Day protests opposing US President Donald Trump's agenda.

Hundreds of thousands of people in the US and around the world rallied Thursday in May Day protests that united many in anger ...

Lawyers, teachers and politicians marched among thousands of demonstrators across the U.S. on Thursday to protest President Donald Trump's policies on immigration, the targeting of lawyers and judges, ...