Five former Kwesimintsim constituency executives of the New Patriotic Party (NPP) have filed contempt charges at a Sekondi High Court against the Western Regional Chairman of the party, Nana Owusu Ankomah, the Member of Parliament (MP) for the constituency, Joe Baidoe Ansah and the constituency chairman, Ransford Odame, for denyin g them the right to vote in the just ended constituency congress.