As Korea’s currency weakens to 17-year low, concerns mount over inflation, business pressure Korea JoongAng DailySouth Korean Won Gains on US-Iran Deal Hopes TradingViewPark Heong-joon Criticizes President Lee Jae Myung on High Exchange Rate 조선일보South Korea Says Won Moves Excessive, Warns of Market Actions Bloomberg.comWon-Dollar Exchange Rate Falls Over 10 Won Intraday on Hopes for US-Iran Ceasefire Deal (Update) 아시아경제