Join a coalition of labor, civic and community groups on Sunday, March 24, to save Postal Service jobs and six-day delivery service. Tell Congress to keep the U.S. Postal Service strong. Letter carriers and postal workers bring our mail to our doorsteps in snow, sleet, and rain, in the heat and in the frigid cold. Now it is time to stand up and show our appreciation for work they do and the essential services they provide to our community. There will be rallies in Milwaukee and Green Bay.