Chang Han-na, president and CEO of Seoul Arts Center Korea, has disclosed ownership of a rare cello valued at 1.37 billion won ($940,000), according to a govern

Chang Han-na, president and CEO of Seoul Arts Center Korea, has disclosed ownership of a rare cello valued at 1.37 billion won ($940,000), according to a govern

Cellist and conductor Chang Han-na, president of the Seoul Arts Center, reported assets totaling 7.82 billion won (about $5.62 million), including...