Tillerson's visit to Africa confirms America's policy is all about security: US Secretary of State Rex Tillerson in Addis Ababa during his African tour. EPA-EFEUS President Donald Trump sent his Secretary of State Rex Tillerson to Africa in an attempt to mend relations after the president’s unprecedented insult of an entire continent, referring to African states as “shithole … [Read more...] about Tillerson’s visit to Africa confirms America’s policy is all about security | The Conversation