AP Photo/Mike Groll
Scorekeeper Clint Siemens looks through the scoreboard along the second hole during the first round of the U.S. Open Championship golf tournament in Bethesda, Md., Thursday, June 16, 2011.
AP Photo/Roberto Candia
A masked demonstrator runs from a water canon fired by police during a protest near La Moneda government palace in Santiago, Chile, Thursday June 16, 2011. Thousands of students and professors went on strike and clashed with police during a protest to demand non-discriminatory access to education, and against government plans to reform and privatize part of the Chilean education system.
AP Photo/Eraldo Peres
UN Secretary General Ban Ki-moon smiles during a meeting with Brazil
AP Photo/Andre Penner
A model wears a creation from the Maria Bonita summer 2012 during Sao Paulo Fashion Week in Sao Paulo, Brazil, Thursday, June 16, 2011.
AP Photo/Matthias Schrader
A woman enjoys the sunny weather at the Olympic Park in Munich, southern Germany, on Thursday, June 16, 2011.
AP Photo/Selcan Hacaoglu
Syrian refugee children gesture from the window of a minibus that is ferrying them and others to a camp after crossing into Turkey, near the village of Guvecci, Turkey, on the Syrian border, Thursday, June 16, 2011. At least 150 more refugees crossed into Turkey on Thursday afternoon, increasing the number of refugees to more than 9,000.
AP Photo/Federico Grosso
A cow is covered by ash from Chile's Puyehue-Cordon Caulle volcano in Villa La Angostura in southern Argentina, Thursday, June 16, 2011. Chile's Puyehue-Cordon Caulle volcano started erupting on June 4 after remaining dormant for decades.
AP Photo/Tony Gutierrez
Dallas Mavericks' Dirk Nowitzki, of Germany, fights back tears as fans cheer following his introduction during a celebration following the team's victory parade, Thursday, June 16, 2011, in Dallas. The Mavericks earned their first NBA basketball championship by defeating the Miami Heat.
AP Photo/Aaron Favila
Singer-actress Miley Cyrus gestures during a press conference in suburban Makati, south of Manila, Philippines, Thursday, June 16, 2011. Cyrus will hold a one night concert Friday, June 17 in the country as part of "The Gypsy Heart Tour."
AP Photo/Elaine Thompson
Sarah Muzzy, 10, visiting from Louisville, Ky., reclines in the sculpture "Changing Form" in Seattle's Kerry Park, Thursday, June 16, 2011. Recent cool Puget Sound temperatures moderated a bit Thursday, with some sun and 60's and highs Friday expected to reach 70 degrees before rain briefly returns Saturday.
AP Photo/Alex Brandon
Secretary of Defense Robert Gates gets up to leave after his final scheduled media availability at the Pentagon, Thursday, June 16, 2011 in Washington.