The Cod Fish Revolution
At the turn of the 20th century, cod fish was gaining popularity. Learn how a railcar was turned into a large refrigerator to transport the cod fish across the country and keep it fresh.
![Author profile image](https://pbs.twimg.com/profile_images/1097867495795580928/StA4BEoF_normal.png)
Ian Cassel
Christian | MicroCap Investor 📈 | Founder @MicroCapClub & CIO @IntelligentCM