U.S. Secretary of State Rex Tillerson is refusing to comment on the capability of Donald Trump to serve as U.S. President.
Questions have arisen in Washington following the publication of Michael Wolff's book "Fire and Fury" and after a series of stumbles in public appearances and interviews.
Instead in a rare interview with CNN in the Treaty Room on the top floor of the U.S. State Department, Secretary Tillerson wants to talk about how he intends to continue working for the Trump administration.
IN: "I've never....
OUT: ...with information."
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