Since Donald Trump returned to the White House, there's been a flurry of seismic events. There was the president’s shock proposal for a US takeover of Gaza, the infamous Oval Office meeting with the Ukrainian president Vlodomyr Zelensky and now a remarkable tour of the Gulf, announcing a lifting of sanctions for Syria. In this wide ranging interview with Saturday Extra, Pulitzer Prize winning writer and journalist Thomas Friedman analyses Donald Trump's motivations, possibilities and objectives.