Hot weather on Wednesday means the Philadelphia region could break another temperature record as this heat wave continues ...

PHILADELPHIA (WPVI) -- A massive crowd gathered in Center City Philadelphia on Thursday for International Workers' Day, or May Day. Across the United States, organizers framed this year's protests ...

May 1 marked May Day, also known as International Workers Day. Protests in Center City led to 70 arrests after demonstrators blocked traffic, prompting police action over safety concerns.

CBS News Philadelphia Live. May is the final month of meteorological spring — and a month known for flowers, Mother's Day and the unofficial start to summer, Memorial Day.

May Day, globally recognized as International Workers’ Day, has long been a platform for labor advocacy. Organizers said the rally was a signal of renewed momentum in Philadelphia’s labor movement and ...

PHILADELPHIA — U.S. Sen. Bernie Sanders will headline a May Day rally in Philadelphia Thursday as he brings his nationwide fight against President Donald Trump’s agenda to Pennsylvania.