Samuel Gompers, the charismatic chief of the American Federation of Labor at the turn of the century, claimed to represent the interests of all workers in North America, but it was not until American corporations began to export jobs to Canada via branch plants that he became concerned with representing Canadian workers. Within a very short time the Canadian labour movement was rationalized into a segment of the American craft-union empire. In order to secure the loyalty of these new recruits, the AFI reduced the national trade-union centre of Canada, the Trades and Labor Congress,...