British police were justifiably furious when evidence from their investigation into the Manchester terrorist attack found its way into news reports. The leaks undermine the investigation and the confidence of victims and witnesses, whose cooperation is crucial. The immediate consequence is that Manchester police have stopped sharing information about their investigation with U.S. officials, who are widely believed to the …

The U.S. signed the Trans-Pacific Partnership trade deal last year, then decided not to implement it. The 11 other signatories have given themselves until November to decide whether to go ahead anyway. They shouldn’t need half that long. The deal as it stands is far better than none. Contrary to warnings from some quarters, America’s absence needn’t kill the agreement. …

Three years ago, Narendra Modi was sworn in as prime minister of the Republic of India amid much hope and tremendous expectation. A good portion of the population remains optimistic that he’ll fulfill his promises to unshackle the Indian economy. But Modi’s tenure cannot yet be judged a success for one central reason: He’s signally failed to create jobs for …