Tim Marshall: UK superpower choice of US or China
Looking at how China is seeking "dominate us and everyone" as it follows in the footsteps of the USA, Russia and the British Empire.
In a personal film for BBC1’s This Week, the journalist who specialises in foreign news and international diplomacy, looks at the how the UK may have to choose to align with just one superpower.
He weighs up the options between China and the US.