In 2009 Vince Catania, the MLA for North West, defected to the Nationals in support of their regional policies.
Vince Gill | Catania | Vince Lombardi | Vince McMahon | Vince Vaughn | Vince Russo | Vince Neil | Vince Young | Vince Cable | Vince Foster | Vince Beiser | Vince Aletti | Vince Papale | Vince Locke | Vince Ferragamo | Vince Dooley | Vince Colosimo | Vince Karalius | Vince Hizon | Vince Hill | Vince DiCola | Vince Coleman | Vince Bevan | Vince Alascia | Dale Vince | Vince Sorrenti | Vince Murdocco | Vince Edwards | Vince Colletta | Vince Carducci |
Riebeling retired shortly before the 2008 election and Vince Catania, the son of Balcatta MP Nick Catania won preselection for the vacant seat and retained the seat for the Labor Party.