Tens of thousands of teachers, counselors, librarians, nurses, and other education workers in Los Angeles have been on strike all week.

Federal employees and their unions are fighting back and taking to the streets.

In recent days, the struggle of unions at Marriott Hotels and in the University of California hospital system have given another injection of energy to the movement.

On May 14, the American Postal Workers Union and supporters around the country held a national day of action to raise awareness about corporate attacks on the U.S. Postal Service