Lib-dems present their new MEPs follwing EU election results The Liberal-Demorats present their newly elected members of the European Parliament in London. Vince Cable, the leader of the party, believes the EU election results mean that "there will almost certainly be a referendum now". IMAGES of the event in London AND SOUNDBITES of Vince Cable, leader of the party, and Jo Swinson and Irina Von Wiese