Bukang-i is back: shark returns to canal in South Korea hours after being coaxed out to sea
South Korean officials are again trying to release a shark that became a tourist sensation after being trapped in a canal last September. The animal, dubbed Bukang-i, reappeared in the waterway hours after being guided toward the sea. The effort follows a previous rescue that drew about 1.6 million visitors, and authorities hope to free it permanently.