Australian Prime Minister Julia Gillard of the Federal Labor Party casts her vote at the Seabrook Primary School in Melbourne, Australia, on Saturday, Aug. 21, 2010. (AP Photo/Mark Graham)

Photo by: Mark Graham

Australian Prime Minister Julia Gillard of the Federal Labor Party casts her vote at the Seabrook Primary School in Melbourne, Australia, on Saturday, Aug. 21, 2010. (AP Photo/Mark Graham)