ReutersSouth Korea says US reaffirms it will pay THAAD costs; Trump calls Asia alliesReutersSEOUL South Korea said the United States had reaffirmed it would shoulder the cost of deploying the THAAD anti-missile system, days after President Donald Trump said Seoul should pay for the $1-billion battery designed to defend against North Korea.McMaster says US will pay for THAAD anti-missile system in South KoreaFox NewsMcMaster: US will adhere to Korean missile defense deal 'until any renegotiation'PoliticoH.R.