Trump's achievements in the Middle East; and why James Baker is 'the man who ran Washington'

Donald Trump’s foreign policy is usually met with derision. But while critics mock his diplomacy just days away from the US presidential election, Trump has had a few victories to put in his closing advertising pitch to the American people. Also, for more than a quarter century, no Republican won the presidency or ran the White House without the advice of James Baker. A new biography outlines his belief that respect is key to good governance. So how did it all go wrong?