Australian Prime Minister Julia Gillard, center, is flanked by Speaker of the House John Boehner, left, and Senate President Pro Tempore Daniel Inouye, right, as she prepares to address a joint meeting of Congress on Capitol Hill in Washington, Wednesday, March 9, 2011. (AP Photo/J. Scott Applewhite)

Photo by: J. Scott Applewhite

Australian Prime Minister Julia Gillard, center, is flanked by Speaker of the House John Boehner, left, and Senate President Pro Tempore Daniel Inouye, right, as she prepares to address a joint meeting of Congress on Capitol Hill in Washington, Wednesday, March 9, 2011. (AP Photo/J. Scott Applewhite)