Departing U.S. Secretary of State Rex Tillerson pledged Tuesday to ensure an "orderly and smooth" transition of his duties to Mike Pompeo, the director of the Central Intelligence Agency who President Donald Trump has picked as his replacement."What is most important is to ensure an orderly and smooth transition during a time that the country continues to face significant policy and national security challenges," Tillerson told reporters as the administration prepares for what will be a first summit between the United States and North Korea by May.(Getty/Kyodo)Tillerson made the remark afte…READ FULL ARTICLE