People react during the funeral of Ugandan gay activist David Kato in Mukono, Uganda, Friday, Jan. 28, 2011. Activists were outraged over the death of David Kato, an advocacy officer for the gay rights group Sexual Minorities Uganda. His slaying comes after a year of stepped up threats against gays in Uganda, where a controversial bill has proposed the death penalty for some homosexual acts. (AP Photo/Michele Sibiloni)

People react during the funeral of Ugandan gay activist David Kato in Mukono, Uganda, Friday, Jan. 28, 2011. Activists were outraged over the death of David Kato, an advocacy officer for the gay rights group Sexual Minorities Uganda. His slaying comes after a year of stepped up threats against gays in Uganda, where a controversial bill has proposed the death penalty for some homosexual acts. (AP Photo/Michele Sibiloni)

A Somali islamist fighter, left, takes cover near a destroyed African Union tank in northern Mogadishu’s Karan district, Friday, July 2, 2010. The tank was destroyed Thursday during clashes between the insurgents and the African peacekeepers that were assisting the government. (AP Photo) Read more →

A Somali islamist fighter, left, takes cover near a destroyed African Union tank in northern Mogadishu’s Karan district, Friday, July 2, 2010. The tank was destroyed Thursday during clashes between the insurgents and the African peacekeepers that were assisting the government. (AP Photo)

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An elephant plays with a soccer ball given to him by a tour guide as toy at the Lion Park in Ceperdown, west of Durban, South Africa, Sunday, June 20, 2010. (AP Photo/Thanassis Stavrakis)

An elephant plays with a soccer ball given to him by a tour guide as toy at the Lion Park in Ceperdown, west of Durban, South Africa, Sunday, June 20, 2010. (AP Photo/Thanassis Stavrakis)

White lions are seen at the Lion Park in Ceperdown, about 70 kilometers (44 miles) west of Durban, South Africa, Sunday, June 20, 2010. (AP Photo/Thanassis Stavrakis)

White lions are seen at the Lion Park in Ceperdown, about 70 kilometers (44 miles) west of Durban, South Africa, Sunday, June 20, 2010. (AP Photo/Thanassis Stavrakis)

Two African penguins bask in the sun at the South African Foundation for the conservation of Coastal Birds care center in Cape Town, South Africa, Wednesday,June 2, 2010. Thousands of tourists are expected in South Africa for the World Cup. (AP Photo/Schalk van Zuydam)

Two African penguins bask in the sun at the South African Foundation for the conservation of Coastal Birds care center in Cape Town, South Africa, Wednesday,June 2, 2010. Thousands of tourists are expected in South Africa for the World Cup. (AP Photo/Schalk van Zuydam)

A boat sails in the river Nile in Cairo, Wednesday, May 26, 2010. Egypt says it is carefully weighing its response to a new agreement regarding the use of waters from the Nile, signed by five upriver countries which could affect Egypt’s current majority share of the river’s waters. The Giza Pyramids are seen in the background. (AP Photo/Amr Nabil) Read more →

A boat sails in the river Nile in Cairo, Wednesday, May 26, 2010. Egypt says it is carefully weighing its response to a new agreement regarding the use of waters from the Nile, signed by five upriver countries which could affect Egypt’s current majority share of the river’s waters. The Giza Pyramids are seen in the background. (AP Photo/Amr Nabil)

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A South African fan reacts during their international warm-up match against Bulgaria at the Orlando stadium in Soweto, South Africa, Monday May 24, 2010. (AP Photo/Themba Hadebe)

A South African fan reacts during their international warm-up match against Bulgaria at the Orlando stadium in Soweto, South Africa, Monday May 24, 2010. (AP Photo/Themba Hadebe)

African Penguins (Spheniscus demersus) stand in the sun, at Simonstown, South Africa, Friday, May 21, 2010. Thousands of tourists visit the penguins at Simonstown each year with a increase in numbers expected during the 2010 Soccer World Cup starting on, June 11, 2010 in South Africa. (AP Photo/Schalk van Zuydam)

African Penguins (Spheniscus demersus) stand in the sun, at Simonstown, South Africa, Friday, May 21, 2010. Thousands of tourists visit the penguins at Simonstown each year with a increase in numbers expected during the 2010 Soccer World Cup starting on, June 11, 2010 in South Africa. (AP Photo/Schalk van Zuydam)

In this photo taken on Sept. 21, 2007, A lone elephant shakes its head on hearing the sound of bees in Samburu National Park. Elephants emit alarm calls when they are frightened by bees, a discovery that could help prevent the giant animals from raiding farmers’ crops, researcher Lucy King said Wednesday, April 28, 2010. (AP Photo/Lucy King) Read more →

In this photo taken on Sept. 21, 2007, A lone elephant shakes its head on hearing the sound of bees in Samburu National Park. Elephants emit alarm calls when they are frightened by bees, a discovery that could help prevent the giant animals from raiding farmers’ crops, researcher Lucy King said Wednesday, April 28, 2010. (AP Photo/Lucy King)

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Egyptian Mohammed Ali Zinhom, 25, attempts a new Guinness World Record for doing push ups on the 2 fingers of his right hand only, in front of the historical site of the Giza Pyramids, Egypt, Monday, March 8, 2010. Zinhom recorded 46 push ups in 49 seconds. At right an Egyptian referee monitors the push ups. (AP Photo/Amr Nabil)

Egyptian Mohammed Ali Zinhom, 25, attempts a new Guinness World Record for doing push ups on the 2 fingers of his right hand only, in front of the historical site of the Giza Pyramids, Egypt, Monday, March 8, 2010. Zinhom recorded 46 push ups in 49 seconds. At right an Egyptian referee monitors the push ups. (AP Photo/Amr Nabil)

This image issued by EU NAVFOR on Friday March 5, 2010 shows a helicopter from the EU NAVFOR French warship FS Nivose as it flies over Somali pirate skiffs off the Somalia coast on Friday March 5, 2010. Swarms of Somali pirates are moving into the waters off East Africa, triggering four shootouts Friday including a skirmish with French military personnel that sunk a pirate skiff, officials said. The end of the monsoon season and the resulting calmer waters signal the beginning of the most dangerous period for ships traveling the Gulf of Aden and Indian Ocean. Nearly half the 47 ships hijacked off Somalia last year were taken in March and April. (AP Photo/EU NAVFOR) Read more →

This image issued by EU NAVFOR on Friday March 5, 2010 shows a helicopter from the EU NAVFOR French warship FS Nivose as it flies over Somali pirate skiffs off the Somalia coast on Friday March 5, 2010. Swarms of Somali pirates are moving into the waters off East Africa, triggering four shootouts Friday including a skirmish with French military personnel that sunk a pirate skiff, officials said. The end of the monsoon season and the resulting calmer waters signal the beginning of the most dangerous period for ships traveling the Gulf of Aden and Indian Ocean. Nearly half the 47 ships hijacked off Somalia last year were taken in March and April. (AP Photo/EU NAVFOR)

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People gather for a street festival in Long Street in Cape Town ahead of the 2010 World Cup draw in Cape Town, South Africa, Friday, Dec. 4, 2009. (AP Photo/Schalk van Zuydam)

People gather for a street festival in Long Street in Cape Town ahead of the 2010 World Cup draw in Cape Town, South Africa, Friday, Dec. 4, 2009. (AP Photo/Schalk van Zuydam)

A man seen with his dogs at the township of Blikkiesdorp, that houses homeless people and others, situated on the outskirts of Cape Town, South Africa, Thursday, Dec. 3, 2009. Advocates for the homeless say people are being targeted as the city tries to clean up its image before the 2010 FIFA World Cup draw on Friday and the tournament itself, which takes place next year. (Photo/Schalk van Zuydam)

A man seen with his dogs at the township of Blikkiesdorp, that houses homeless people and others, situated on the outskirts of Cape Town, South Africa, Thursday, Dec. 3, 2009. Advocates for the homeless say people are being targeted as the city tries to clean up its image before the 2010 FIFA World Cup draw on Friday and the tournament itself, which takes place next year. (Photo/Schalk van Zuydam)

A baboon called Fred sits inside a car as he eats a piece of fruit at Cape Point on the outskirts of Cape Town, South Africa, Tuesday, Nov. 24, 2009. Visitors heading to South Africa premier holiday destination during the 2010 World Cup may be worried about becoming victims of the country’s high crime rate but they are more likely to find themselves robbed or mugged by a rather furry kind of felon.

A baboon called Fred sits inside a car as he eats a piece of fruit at Cape Point on the outskirts of Cape Town, South Africa, Tuesday, Nov. 24, 2009. Visitors heading to South Africa premier holiday destination during the 2010 World Cup may be worried about becoming victims of the country’s high crime rate but they are more likely to find themselves robbed or mugged by a rather furry kind of felon.

A baboon is seen as he attempts to open the door of a car at Cape Point on the outskirts of Cape Town, South Africa, Tuesday, Nov. 24, 2009. Visitors heading to South Africa premier holiday destination during the 2010 World Cup may be worried about becoming victims of the country’s high crime rate but they are more likely to find themselves robbed or mugged by a rather furry kind of felon.

A baboon is seen as he attempts to open the door of a car at Cape Point on the outskirts of Cape Town, South Africa, Tuesday, Nov. 24, 2009. Visitors heading to South Africa premier holiday destination during the 2010 World Cup may be worried about becoming victims of the country’s high crime rate but they are more likely to find themselves robbed or mugged by a rather furry kind of felon.