What to Know About May Day and How It Has Grown Over the Years CHICAGO (AP) — From worker rights rallies to marches for social justice, activists around the globe kicked off May Day ...

May also brings with it a slew of events, holidays and celebrations, including a somber federal holiday, a day to honor mom and one particularly busy day: May 1 May 1, known as May Day ...

CHICAGO (AP) — From worker rights rallies to marches for social justice, activists around the globe kicked off May Day demonstrations on Thursday. In some countries, it’s a public holiday ...