Brexit: Boris Johnson denies lying to Queen about reasons for prorogation - live news https://www.theguardian.com/politics/blog/live/2019/sep/12/brexit-latest-news-operation-yellowhammer-claims-government-has-taken-considerable-steps-to-avert-no-deal-dangers-in-yellowhammer-live-news?CMP=twt_gu&utm_medium=&utm_source=Twitter#Echobox=1568282084
