The Haley-Kudlow back-and-forth over Trump administration Russia sanctions
April 18, 2018 at 15:30 PM EDT
After a four-shot verbal volley over several days, close observers of the Trump administration were waiting late Wednesday to see whether the rhetorical rally between Nikki Haley, the U.S. ambassador to the United Nations, and top White House economic adviser Larry Kudlow over Russia sanctions would continue.