A senior U.S. official told NBC News Wednesday that a number of other locations have already been ruled out, including North Korea's capital, Pyongyang.
Vivian Salama and Ken Dilanian and Dartunorro Clark, NBC News: Politics
Wed, 04/18/2018 - 6:19pm
A senior U.S. official told NBC News Wednesday that a number of other locations have already been ruled out, including North Korea's capital, Pyongyang.