U.S. officials in Beijing resumed talks with China Tuesday on tackling the narcotics trade‚ a sore spot for the two countries’ relations amid mounting evidence that Chinese companies are supplying global drug cartels with the chemicals needed for fentanyl production. Negotiations stalled after China pulled the plug on initial dialogue in 2022‚ following former U.S. House Speaker Nancy Pelosi’s visit to Taiwan. But President Joe Biden and Chinese leader Xi Jinping agreed to cooperate on drug...