Australian Prime Minister Kevin Rudd, left, shakes hands with National Secretary George Wright before taking his seat for a Labor caucus meeting in Sydney on Monday, July 22, 2013. The

 

              Australian Prime Minister Kevin Rudd, left, shakes hands with National Secretary George Wright before taking his seat for a Labor caucus meeting in Sydney on Monday, July 22, 2013. The
Australian Prime Minister Kevin Rudd, left, shakes hands with National Secretary George Wright before taking his seat for a Labor caucus meeting in Sydney on Monday, July 22, 2013. The prime minister's proposals to give grassroots Labor members a 50 percent say in the selection of the parliamentary party leadership are expected to be backed by caucus. (AP Photo/Paul Miller, Pool)