June 19, 2019 08:46 PM

Workers who clean buildings in downtown St. Paul rallied and marched through the St. Paul Skyway Wednesday afternoon, calling for city building owners to #CleanUpYourGreed.

The event is part of many around the country on the 29th anniversary of the historic 'Justice for Janitors' campaign in California that led to a wave of union organizing that raised standards in the janitorial industry across the United States.