Tony Ronci of Nevada, a protester affiliated with the Occupy Las Vegas movement, takes part in a march on the Las Vegas Strip October 6, 2011 in Las Vegas, Nevada. The protest is one of many around the country held in solidarity with the Occupy Wall Street protests currently taking place in New York City. The demonstrators are protesting what they believe is greed and corruption among banking and business leaders. (Photo by Ethan Miller/Getty Images)

A horse is led away from the sales ring after being sold at the Tattersalls Bloodstock Auctioneers on October 6, 2011 in Newmarket, England. Tattersalls was founded in 1766 and is the oldest and largest Bloodstock Auctioneers in Europe. The October Yearling Sale, the biggest sale of the year, can produce bids of up to a million pounds for a horse. (Photo by Matthew Lloyd/Getty Images)

Ashleigh Brennan of Australia performs on the Floor aparatus in the Women's Qualification during the day one of the Artistic Gymnastics World Championships Tokyo 2011 at Tokyo Metropolitan Gymnasium on October 7, 2011 in Tokyo, Japan. (Photo by Adam Pretty/Getty Images)

An anti-war protestor is detained by a policeman at the gates of Downing Street on October 7, 2011 in London, England. Five activists threw red paint and briefly occupied the secure area in front of the main gates of Downing Street in protest at the 10th anniversary of the US and NATO led invasion of Afghanistan. (Photo by Peter Macdiarmid/Getty Images)

A Christie's employee walks between Roy Lichtenstein's “I Can See the Whole Room... and There's Nobody in It” (L) and Gerhard Richter's “Frau Niepenberg” on October 7, 2011 in London, England. The Lichtenstein is estimated at $35–45 million and the Richter at $7–10 million and both paintings will be auctioned at Christie's in New York in November 2011. (Photo by Peter Macdiarmid/Getty Images)

Claire Messent of the Hockeyroos competes with Sophie Devine of the Blacksticks during the Oceania Cup match between New Zealand and Australia at Hobart Hockey Centre on October 8, 2011 in Hobart, Australia. (Photo by Mark Dadswell/Getty Images)

A woman admires an art installation by Kitty Kraus in the new White Cube gallery in Bermondsey on October 11, 2011 in London, England. The third White Cube gallery, which will officially open to the public tomorrow, is the biggest commercial gallery in Europe with 5440 square metres of interior space. It is currently showcasing the exhibition “Structure & Absence” which features works by Damien Hirst and Andreas Gursky. (Photo by Oli Scarff/Getty Images)

Young monks laugh at their own photos taken by a German photojournalist in the main courtyard of the Dzong on October 13, 2011 in Punakha, Bhutan. King Jigme Khesar Namgyel Wangchuck, 31 and Queen of Bhutan Ashi Jetsun Pema Wangchuck, 21 wed in Bhutan's historic 17th century Punakha Dzong the same venue that hosted the King's historical coronation ceremony in 2008. (Photo by Triston Yeo/Getty Images)

A Palestinian woman holds a picture of a relative jailed in Israel during a protest calling for the release of Palestinian prisoners, outside the International Red Cross building on October 14, 2011 in east Jerusalem, Israel. (Photo by Uriel Sinai/Getty Images)

Blush members (L-R) Alisha Budhrani, Ji Hae Lee, Angeli Flores, Natsuko Danjo and Victoria Chan pose during a portrait session on October 15, 2011 in Singapore. The pan-Asian girl group represents China, Japan, India, Korea and the Philippines, and is on a global school tour promoting their new single “Dance On”. (Photo by Chris McGrath/Getty Images)

(L-R) Alexandra Burke and Jameela Jamil supports event which attempt to break Guinness World Record for number of people signing up to the organ donor register in one hour at Covent Garden on October 15, 2011 in London, England. (Photo by Ben Pruchnie/Getty Images)

Stacy Keibler and actor George Clooney attend New York Film Festival 2011 on October 16, 2011 in New York City. (Photo by Cindy Ord/Getty Images for Film Society of Lincoln Center)

Italian actress Maria Grazia Cucinotta attends “Transgression” photocall at Palafox cinema on October 17, 2011 in Madrid, Spain. (Photo by Carlos Alvarez/Getty Images)

Antonio Banderas and Salma Hayek attend the “Puss in Boots” Screening the at Kerasotes Showplace ICON on October 17, 2011 in Chicago, Illinois. (Photo by Timothy Hiatt/Getty Images)