A brief history of Unions

The people from the Saskatchewan Party caucus office who operate their very own blog, don't like unions very much. Perhaps they just don't understand the history of why trade unionism has flourished over the last many decades. Although this little video was produced in the USA with American references, it still provides a good snapshot of how trade unionism has created a middle class in both the US and Canada. They've made this very simple and easy to understand!