Czech Social Democrat Chairman Jiri Paroubek (R) and his wife Petra arrive for a news conference after preliminary results of the country's general election in Prague May 29, 2010. Paroubek resigned his post on Saturday after his party won the most votes in a general election but was eclipsed by centre-right parties that won a strong parliamentary majority. REUTERS/David W Cerny (CZECH REPUBLIC - Tags: POLITICS ELECTIONS)