What's going on here? World's largest yacht ‘Nord’, a 466-foot (142-meter), worth $500 million, believed to belong to the Russian industrial billionaire Alexey Mordashov, had docked in Hong Kong waters, according to shipping records, after a

What's going on here? World's largest yacht ‘Nord’, a 466-foot (142-meter), worth $500 million, believed to belong to the Russian industrial billionaire Alexey Mordashov, had docked in Hong Kong waters, according to shipping records, after a week-long voyage from Russia.