The Liberal Democrat leader, Tim Farron, has accused Jeremy Corbyn of "lamely giving up" while Britain "drives off a cliff" by activating article 50. This may leave the Lib Dems as the only mainstream political party that is opposing Theresa May's Brexit plans. For more on Farron's comments, Share Radio's Ed Bowsher is joined on the line by Asa Bennett, Assistant Comment Editor at the Telegraph.