South Korea's industrial output extended its slump in May as the coronavirus pandemic disrupted supply chains, but retail sales reported a robust gain, data showed Tuesday. The nation's overall industrial production fell 1.2 percent on-month in May, following a 2.8 percent on-month plunge in April, according to data compiled by Statistics Korea. Compared with a year earlier, overall industrial production also plunged 5.6 percent in May, according to South Korean ...