Today marks 10 years since Madeleine McCann went missing on the Portuguese Algarve. Her parents still remain hopeful that they will find her. What are your thoughts on this case? And do you think there is any hope of Madeleine being found alive? http://news.sky.com/story/what-happened-to-madeleine-mccann-six-possible-theories-examined-10852674 Theories include: * The Parents involvement * An accident involving a car * Burglary gone wrong * Attacked by a local paedophile * Abducted by a childless couple * Taken by child traffickers Which is more likely, if any?