Commuters pack tightly onto the 6 train at 59th street in New York on Wednesday, June 30, 2010. A stalled train on the express line between the Brooklyn Bridge and 14th St. caused delays and overcrowding during peak usage times Wednesday evening.

An aerial view of the environmental damage caused by illegal mining at the Canaima National Park in southern Bolivar state June 17, 2010. Venezuela's army has evicted thousands from makeshift towns in one of the world's most pristine jungles, where wildcat miners tempted by high gold prices rip down trees and blast mercury into mud. An official said they have stopped one ton of gold from being produced monthly. Picture taken June 17.

A Venezuelan soldier stands guard in "El triunfo", an evacuated illegal mining camp controlled by the army, at Canaima National Park in southern Bolivar State June 17. Venezuela's army has evicted thousands from makeshift towns in the jungle.

An aerial view of an illegal mining camp evacuated and destroyed by the Venezuelan army.

An aerial view of the environmental damage caused by illegal mining at the Canaima National Park/

Afghan schoolgirls seen through the window of a Humvee wave to a passing American convoy on June 26 in downtown Herat.

The guard tower and earthen walls of a military base are seen through the window of a M-ATV vehicle, the heavily-armored successor to the Humvee, June 15, 2010 in Kandahar.

A view of the house where two people accused of spying for Russia lived in Montclair, NJ.

United States law enforcement broke up the alleged Russian spy ring after a decade-long probe, announcing the arrest of 10 "deep-cover" suspects accused of infiltrating policymaking and reporting back to Moscow.

Sgt. John Barton of the 4th Brigade of the US Army's 82nd Airborne Division pets his platoon's pet dog Ray-Ray as he awakens from sleeping outside at combat outpost Impala June 29, 2010 in Bala Murghab, Afghanistan. Many US troops in Afghanistan sleep in the outdoors in the summer due to the stifling overnight heat. The 82nd Airborne along with NATO Italian troops have been working for nearly a year in this combative zone in the far northwest of the country near the Turkmenistan border, attempting to pacify and extend the Afghanistan central government rule to this rural and fiercely independent area rife with Taliban insurgents.

A woman carries flowers during a procession in San Pedro Sacatepequez, Guatemala, Tuesday, June 29.

Women participate in a procession in the town of San Pedro Sacatepequez, Tuesday, June 29.

A girl waits for the merry-go-round to begin in the town of San Pedro Sacatepequez, Guatemala, Tuesday, June 29.

Blue crabs head toward the city along the main seaside avenue of Cancun, Mexico, Tuesday June 29, 2010. According to the city's environmental agency, more than 200 crabs were rescued and another estimated 1,000 disoriented crabs are yet to be caught after the crabs came out when ongoing public works along the avenue disrupted their nests.

Lei Zhiqian rides a modified bicycle across the Hanjiang River, a tributary of the Yangtze River in Wuhan, Hubei province June 16, 2010. The bicycle, equipped with eight empty water containers at the bottom, was modified by Lei's instructor Li Weiguo, who hopes to put his invention into the market. Picture taken June 16, 2010.

Supreme Court nominee Elena Kagan takes her seat during her Supreme Court confirmation hearing on Capitol Hill in Washington, Monday,June 28, 2010.

Migrant workers in El Progreso, Honduras, injured during their journey on "the train of death" to the U.S are shown in this combination photo June 24. They are (top row from left): Norman Varela, Carlos Galindo, Juan Castro, (bottom row from left): Marco Cruz, Alexis Martinez and Sergio Rosales.

Salvadorean migrants run to jump on a train to the border with the United States, in Lecheria, 30 km north of Mexico City, on June 1, 2010. The dangerous practice results in deaths and maimings each year.

Train accident victim Jose Hernandez, 24, holds his prosthetic leg in El Progreso, Honduras, June 24. A migrant worker on his way to the U.S., Hernandez was run over by a train in Mexico in 2004 and lost his arm and right leg, as well as three fingers on his left hand.

A man walks on the beach where oil washes ashore from the Deepwater Horizon oil spill in the Gulf of Mexico on June 26, 2010 in Orange Beach, Ala. Millions of gallons of oil have spilled into the Gulf since the April 20 explosion on the drilling platform.

A RAF navigator gave plane-spotters a chuckle as he held up a sign reading 'I'm with stupid' with an arrow pointing to the pilot on June 24. The pair were on a training mission in a £13million Tornado GR4 aircraft, capable of reaching 1,400mph, when the navigator pulled the prank as they jetted through a valley in Wales. Based at RAF Lossiemouth in the Scottish Highlands, the men were flying through Snowdonia, in northern Wales, at the time of the stunt.

A Mexican performer of the Teenek ethnic group from San Luis Potosi State climbs to the top of a 'Fliers Pole' in a ritual to the Lord of Corn with the Washington Monument in the background, on The Mall, in Washington, D.C, on Saturday, June 26. The ritual, performed on special feast days to bring blessings to the fields, is part of the Smithsonian Institution's 44th Annual Folk Life Festival.

In this image released by Red Bull, Russian rider Alex Kolesnikov performs in front of St. Basil's Basilica on Red Square in Moscow on Saturday, June 26, during the Red Bull X-Fighters event.

A USA supporter cheers prior to the start of the 2010 World Cup round of 16 football match USA vs. Ghana on June 26, 2010 at Royal Bafokeng stadium in Rustenburg.

People gather at the stone circle as the sun rises over the 2010 Glastonbury Festival at Worthy Farm, Pilton on June 26, 2010 in Glastonbury, England. The gates opened on Wednesday to what has become Europe's largest music festival and is celebrating its 40th anniversary.

Police officers use their bicycles to control a crowd of demonstrators during a protest ahead of the G-8 and G-20 Summits in downtown Toronto, Friday, June 25, 2010.

Homes in the Wupatki Estates subdivision are bathed in light from a wildfire consuming the slopes of the San Francisco Peaks in this 30-second time exposure image on June 22. The fire just north of Flagstaff, Ariz., has burned more than 14,000 acres.

Theophilos III, the Patriarch of the Greek Orthodox Church of Jerusalem and all Palestine, leads the annual celebrations in honor of Saint Onuphrius held in Orthodox monastery in Jableczna, Poland, June 25, 2010.

This picture of the curvature of the earth was taken from an altitude of 23.67 miles by a cheap point-and-shoot digital camera connected to a balloon built by amateur photographers Colin Rich and William Ahmanson.

U.S. Army Sgt. Grayson Colby holds the hand of a critically wounded U.S. Army soldier while aboard a MEDEVAC helicopter from Charlie Co. Sixth Battalion, 101st Airborne Combat Aviation Brigade, Task Force Shadow June 24, 2010 near Kandahar, Afghanistan. As combat operations begin to escalate near Kandahar, the 101st Airborne MEDEVAC unit transports casualties of war as well as sick and injured local residents.

U.S. Army soldiers carry a critically wounded American soldier on a stretcher to an awaiting MEDEVAC helicopter.

Blood and medical supplies litter the floor of a U.S. Army MEDEVAC helicopter.

A view of the infinity pool of the Skypark that tops the Marina Bay Sands hotel towers in Singapore June 24, 2010. The Sands Skypark, which opened to the public on Thursday, features a 150-metre-long infinity pool overlooking Singapore's city skyline and Marina Bay, a public observation deck and a restaurant run by a celebrity chef.

Italian soccer fans wave the national flags during the public viewing of the group F World Cup soccer match between Italy and Slovakia, in Rome, Thursday, June 24, 2010.