The biggest supermarket merger in American history is dead. In the space of just a few hours on December 10th, federal and state judges both sided with the Federal Trade Commission (FTC), America’s main antitrust regulator, to block the acquisition of Albertsons, a big supermarket chain, by Kroger, another such firm. By the next day the pair were adversaries: Albertsons has not only called off the deal, it is also now suing Kroger for failing to make “best efforts” to get regulatory approval.
