Raising a beer for a Minnesota inventor who made the cold pint possible

Indoor hockey rinks, supermarkets, and even some medicines—those are just a few things that wouldn't be possible without ...
PBS

Frederick McKinley Jones, Inventor

A self-taught engineer, Frederick McKinley Jones invented the modern refrigerated truck. Frederick McKinley Jones was a self-taught engineer who got his start in Hallock, MN. He is one of Minnesota’s ...
St. Louis American

Two black men made the blood bank possible

Frederick McKinley Jones, invented a container making it possible to store blood for battlefield use. An African American, Dr. Charles Drew of Howard University, discovered the process for preserving ...

Luce Line is raising a beer to the Minnesota inventor who made a cold pint possible

Indoor hockey rinks, supermarkets, and even some medicines—those are just a few things that wouldn't be possible without ...