July 21, 2016 - Cruz doubles down on refusal to endorse Trump as uproar continues
Jul 21, 2016, 04:42 PM
With uproar continuing in Cleveland over Ted Cruz's refusal to endorse Donald Trump for the US Presidency, Donald Trump has also caused fresh controversy with remarks over the future of NATO. Simon's report live from the Cleveland convention site aired on LBC London News with host Chris Golds.