Trump says he will use Graham Bill's Russia sanctions 'if necessary'

Trump says he will use Graham Bill's Russia sanctions 'if necessary'

"Last week, in honor of Senator Lindsey Graham, I signed a powerful new law passed by Congress, which provides me with huge new tariff authorities," Trump said in his speech at the United Nations General Assembly in New York. "And if necessary, I will have to use them. It's time to stop the killing."