A hint of Autumn appears as leaves and foliage begin to change color at Moseley Bog, Sept. 7, 2011 in Birmingham, England. The nature reserve is close to childhood home of author J.R. Tolkien and is said to have served as inspiration for the forests in his books. (Christopher Furlong/Getty Images)

A fire burns in Bastrop State Park in Bastrop, Texas. More than 1,000 homes have been destroyed in at least 57 wildfires across rain-starved Texas, most of them in one devastating blaze near Austin that is still raging out of control, officials said. (Chase A. Fountain/Texas Parks and Wildlife Foundation/AP Photo)

Spc. Eugene Albert, 27, of Pohnpei, Micronesia, with the U.S. Army’s Bravo Company of the 25th Infantry Division, 3rd Brigade Combat Team, 2nd Battalion 27th Infantry Regiment based in Schofield Barracks, Hawaii, wipes sweat from his eyes while working out, Sept. 7, 2011 at Combat Outpost Monti in Kunar province, Afghanistan. (David Goldman/AP Photo)

Students wearing clowns noses attend the “March Against Corruption,” in support of President Dilma Rousseff’s efforts to rid her government of crooked officials, in Sao Paulo, Brazil, Sept. 7, 2011. (Andre Penner/AP Photo)

An anti-Mubarak protester shouts slogans as he attends a protest outside the police academy court in Cairo, Egypt, Sept. 7, 2011. The 83-year-old ousted President returned to court for a fourth hearing in his trial on charges of corruption and complicity in the killing of protesters during the 18-day-uprising that toppled him. (AP Photo)

Relatives of Khaled Abu Sahmod, 23, a militant of the Popular Resistance Committees (PRC) armed wing killed by an Israeli missile, react during his funeral east of Khan Younis, southern Gaza Strip, Sept. 7, 2011. (Adel Hana/AP Photo)