Human lie detector Darren Stanton on how to spot a liar

Download the GB News App to watch live wherever you are, catch up with all our shows and get the latest news from the GBN family. https://www.gbnews.uk/freegbapp Don't forget to follow us on social media too! Twitter:   / gbnews   Facebook:   / gbnewsonline   Instagram:   / gbnewsonline   LinkedIn:   / gb-news