MPs say the Home Secretary needs to "get a grip" on the processing of migrants after reports her decision-making led to thousands of people being detained illegally at a center in Kent. As the political debate rumbles on, Bloomberg's Yuan Potts and Stephen Carroll crunch the latest census numbers on immigration with Jon Wroth-Smith from the Office for National Statistics. Plus, our Senior Executive Editors David Merritt and Stephanie Flanders discuss the political and economic context for today's interest rate hike by the Bank of England.