The Mere Possession Of Monopoly Power, And The Concomitant Charging Of Monopoly Prices, Is Not Only Not Unlawful, It Is An Important Element Of The Free-market System. The Opportunity To Charge Monopoly Prices - At Least For A Short Period - Is What Attracts 'business Acumen' In The First Place; It Induces Risk Taking That Produces Innovation And Economic Growth.