Peter White hosts an election special edition of In Touch and puts your questions to the spokesmen of the three main UK parties. Jonathan Shaw for Labour, his Conservative shadow Mark Harper and the Liberal Democrat spokesperson on Youth and Equalities Lynne Featherstone all take part. What are the policies of the three major political parties of direct concern to blind and visually impaired people? And there's some advice about your rights in the polling booth when it comes to voting day itself.