Mexico and U.S. gear up for tariff talks as Trump doubles down on threat

Mexican and U.S. officials were preparing on Sunday for upcoming talks aimed at averting a major trade clash after U.S. President Donald Trump vowed to impose punitive tariffs on all Mexican goods in an intensifying dispute over migration.Mexican Economy Minister Graciela Marquez said on Sunday she would meet with U.S. Commerce Secretary Wilbur Ross in Washington on Monday, as the two governments begin holding talks to resolve the issue in the U.S. capital in the coming week.Trump says he will a