Hugo Black

“ But it is not for the courts to review the policy decision of Congress that mergers which may substantially lessen competition are forbidden, which in effect the courts would be doing should they now require proof of the congressional premise that mergers are a major cause of concentration. We hold that a trend toward concentration in an industry, whatever its causes, is a highly relevant factor in deciding how substantial the anti-competitive effect of a merger may be. ”

“ These facts show a very marked thirty-year decline in the number of brewers and a sharp rise in recent years in the percentage share of the market controlled by the leading brewers. If not stopped, this decline in the number of separate competitors and this rise in the share of the market controlled by the larger beer manufacturers are bound to lead to greater and greater concentration of the beer industry into fewer and fewer hands. The merger of Pabst and Blatz brought together two very large brewers competing against each other in 40 States. ”

“ There is no duty on the Government to make such proof. It would seem fantastic to assume that part of the concentration in the beer industry has not been due to mergers but even if the Government made no such proof, it would not aid Pabst. Congress, in passing § 7 and in amending it with the Celler-Kefauver Anti-Merger amendment, was concerned with arresting concentration in the American economy, whatever its cause, in its incipiency. ”