WASHINGTON (Reuters) - U.S. President Donald Trump said on Tuesday the U.N. sanctions on North Korea agreed this week were a small step and nothing compared to what would have to happen to deal with the country's nuclear program.
U.S. Treasury Secretary Steven Mnuchin warned China, North Korea's main ally and trading partner, that if it did not follow through on the new measures, Washington would "put additional sanctions on them and prevent them from accessing the U.S. and international dollar system."
