Summary: <br> Parliament has given the government the power to trigger Article 50 of the Lisbon Treaty and the formal process of the UK’s departure from the EU should begin before the end of this month. What should British negotiators be seeking from the talks? What should any deal mean for immigration, trade and wider cooperation? Are the difficulties of getting out so great that we should reconsider our decision to leave?<br> Earlier this week, Rob Lyons was joined by Ian Dunt and Luke Gittos for a lively and passionate discussion of the issues. Ian Dunt is editor of <a href="http://politics.co.uk/">Politics.co.uk</a> and author of Brexit: what the hell happens now? Luke Gittos is law editor for <a href="http://www.spiked-online.com/">spiked</a>, an author and a regular speaker at the Battle of Ideas festival.<br>
