You can watch Tuesday's Cross Question in full here.
Iain Dale was joined by:
Lord James Bethell - Conservative peer and former Health Minister
Annabel Denham - Deputy Comment Editor of the Daily Telegraph
James Schneider - Former Labour Party Director of Strategic Communications while Jeremy Corbyn was its leader - and also a co-founder of the campaign group Momentum
Stephen Farry - Deputy leader of the Alliance Party and MP for North Down
Cross Question is live every Monday, Tuesday and Wednesday from 8pm. You can watch on YouTube and Global Player.