Monopoly - it's not just a game : the roots of America's anti-monopolist movement -- Don't trust the trusts : James J. Hill, the Gilded Age, and the labor movement -- A heartland rebellion : the grangers, a political prairie fire, and a republican authors the Sherman Act -- Teddy Roosevelt and...

The prohibition of certain types of anticompetitive unilateral conduct by firms possessing a substantial degree of market power is a cornerstone of competition law regimes worldwide. Yet notwithstanding the social costs of monopoly modern legal regimes refrain from prohibiting it outright....