Latest "nikki haley" stories
On Thursday U.N. inspectors boarded the American guided-missile destroyer, to examine the more than 2,500 guns the crew seized in late August and determine if suspicions are true that the weapons originated in Iran.
By Lolita C. Baldor, The Associated Press
Haley's departure means Mattis is just one of a few original national security Trump picks left in the White House.
By Tara Copp, Associated Press