West 'giving up' on liberal world order - McCain

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John McCain says the Trump White House is "in disarray", while warning about "dangerous times" threatening the Western-led international order. We speak to Trump supporter and veteran Republican strategist Roger Stone. Also we speak to Microsoft magnate Bill Gates on the potential threat to humanity posed by pandemics and bio terrorism. And why has Emmanuel Macron decided now is a good time to apologise for what he called France's historic "crimes against humanity" in Algeria ? (Picture: John McCain; Credit: Reuters).