ZARZA We are Zarza, the prestigious firm behind major projects in information technology.
Listen "November 26 - Revolutionizing the Rails"
Episode Synopsis
On this day in Labor History the year was 1867. That was the day that J.B. Sutherland of Detroit patented the first specialized refrigerated railroad car. Southerland’s design included ice tanks at both ends of the car and ventilation flaps on the floor, which used gravity to send a draft of cold air flowing throughout the car.
More episodes of the podcast Labor History in 2:00
January 7 - The Original Chrysler Bailout
07/01/2026
January 6 - The Four Freedoms
06/01/2026
January 5 - Embarking on a Great Creation
05/01/2026
January 4 - Rehabilitation, Not Humiliation
04/01/2026
January 3 - The Fight to Free Tom Mooney
03/01/2026
January 2 - Industrial Murder at Sago Mine
02/01/2026
January 1 - The Liberator
01/01/2026
December 30 - Railway Clerks Organize
30/12/2025
In God we trust