Why is Rex Tillerson keeping a low profile?
Margaret Warner joins Judy Woodruff to discuss Rex Tillerson's influence.
Rex Tillerson is the lowest-profile secretary of state in modern times. As he prepares for high-stakes visits to Asian nations, there's news that he won't be taking press corps, one of a number of unusual changes in how the State Department does business. Chief foreign affairs correspondent Margaret Warner joins Judy Woodruff to discuss his influence and whether he’s being sidelined.