Sky News Daily

Donald Trump has kept the world guessing over whether he will launch a ground invasion in Iran.However, the arrival of thousands of US paratroopers in the region might be the clearest indication yet of the disrupter-in-chief’s thinking.A month of airstrikes is one thing but the deployment of troops is quite another - so how would it work? Has Trump learned nothing from Iraq and Afghanistan?Niall is joined by the former head of the UK armed forces General Sir Nick Carter.Have you got a question for the podcast? Email us: why@sky.uk