Wonkblog: Stunning photos show why South Korea is the plastic surgery capital of the world

"As long as I can remember, I've wanted to be someone else," New York-based photographer Ji Yeo writes of her complicated relationship with plastic surgery.Yeo is not the only one. The desire is multiplied by the millions in her native Seoul, often called the world's capital for plastic surgery. In a new exhibition on display in New York, Yeo showcases photographs that document the experience of plastic surgery in South Korea, where 20 percent of women have had some form of cosmetic work, compar...