A once-beloved children’s toy in Vietnam, the Baby Three doll, has seen a dramatic drop in sales after being accused of featuring China’s controversial nine-dash line. Amid nationalistic outrage, government crackdowns and consumer boycotts, vendors have been forced to slash prices or halt sales entirely read more Baby Three doll, with a marking on its cheek that has been claimed to resemble China's so-called nine-dash line in the disputed South China Sea. File Image/AFP The Baby Three doll, a Chinese-made toy that had taken Vietnam by storm, has seen its popularity plummet following accusations of being “unpatriotic.” The controversy arose…