Widespread voter disenchantment with Western Australia’s Carpenter Labor Government and the Liberal Opposition could benefit the state’s Christian Democratic Party (CDP) and Family First. Gerard Goiran reports.The major parties have lost considerable support in Western Australia. Furthermore, significant changes brought about by new legislation to enshrine “one vote, one value” are set to confuse the outcome for them at a state election which is now widely tipped to be called before the end of t…