UM physics professor James Reidy (r.) speaks into a light wave projected through the interferometer onto a wall as Ken Cecire (l.), visiting Quarknet staff person from the University of Notre Dame, observes the effects. AP
Shawn Davis (l.) and his five-year-old son Emerson fly-fish for trout at Spring Creek near Bellefonte, Pennsylvania, in the evening of June 10, 2012. Gary Cameron/Reuters
Tiger Woods (l.) and his caddie Joe LaCava make their way to the 10th tee during a practice round for the US Open Championship golf tournament in San Francisco. Morry Gash/AP
A coal miner throws rocks on a barricade during a protest against government spending cuts in the mining sector along National Highway 630 in Cinera, northern Spanish province of Leon. Eloy Alonso/Reuters
A Swedish fan holds a scarf prior to the Euro 2012 soccer championship Group D match between Ukraine and Sweden in Kiev, Ukraine. Efrem Lukatsky/AP
Serbia's President Tomislav Nikolic holds a book during the presidential inauguration ceremony in Belgrade on June 11, 2012. The words on the book read, 'President of the Republic of Serbia.' Djordje Kojadinovic/Reuters
Tracy Greenwood embraces her daughter Mariah Greenwood (l.) as they watch the High Park wildfire burn around their home west of Fort Collins, Colorado. Ed Andrieski/AP
A student from the anti-PRI youth opposition movement 'Yosoy132' ('I am 132') holds a photo (r.) of presidential candidate for the Institutional Revolutionary party (PRI) Enrique Pena Nieto and his wife, actress Angelica Rivera before the presidential candidates televised debate in Guadalajara on June 10, 2012. Tomas Bravo/Reuters
In the shadow of a flower-shaped water sprinkler, Jonas Alejandro, plays in a splash pad at Settegast Park east of downtown Houston. Johnny Hanson/Houston Chronicle/AP
A general view of the newsroom of Al-Mayadeen, a new pan Arab satellite TV station which is launching broadcasts from Beirut, Lebanon. The satellite television station that hopes to challenge the dominance of Arab Gulf channels went on the air Monday, promising to deliver 'reality as it is.' Bilal Hussein/AP
In this photo taken with a fisheye lens microphones crowd a podium outside the Centre County Courthouse during the first day of the trial of former Penn State University assistant football coach Jerry Sandusky in Bellefonte, Pa. Gene J. Puskar/AP
An electronic board showing stock information is reflected on an investor's sunglasses at a brokerage house in Taiyuan, Shanxi province, China. Reuters
Former US Presidents George W. Bush and his father George H.W. Bush pose during a function onboard the USS George H.W. Bush aircraft carrier off the coast of Maine, June 10, 2012. The elder Bush, a former naval aviator, and his family members were attending a reenlistment ceremony on the carrier named for him. US Navy/Reuters
Gustav Kotlarsic peers from the drivers port on an M1A1 Abrams tank on display at Public Square as part of Marine Week in Cleveland. Mark Duncan/AP
Israeli youths study the Torah in the Ulpana neighbourhood of the Beit El settlement, near the West Bank city of Ramallah, where the Supreme Court found five apartment houses which had been built illegally on private Palestinian land. Ronen Zvulun/Reuters
Spain's Rafael Nadal holds the cup after defeating Serbia's Novak Djokovic in their men's final match in the French Open tennis tournament at the Roland Garros stadium in Paris. Nadal passes Bjorn Borg as the all-time record-holder for French Open titles. Bernat Armangue/AP
Second placed Gabriel Medina of Brazil surfs during the final of the Volcom Fiji Pro at Cloudbreak. Medina was defeated by Kelly Slater of the US, the reigning 11-time ASP World Champion, who won his 49th elite tour victory. Reuters
Clouds above Lake Walensee, photographed in Murg, Switzerland. Alessandro Della Bella/AP
US Army soldiers of 5-20 Infantry Regiment attached to 82nd Airborne Division patrol in Zharay district of Kandahar province, southern Afghanistan. Shamil Zhumatov/Reuters
A woman selling vegetables waits for customers at the vegetable market in the streets of Kathmandu, Nepal. Navesh Chitrakar /Reuters
An elderly ethnic Rakhine woman carries a stick for protection during fighting between Buddhist Rakhine and Muslim Rohingya communities in Sittwe on June 10, 2012. Northwest Myanmar was tense on Monday after sectarian violence engulfed its largest city over the weekend. Reuters
An attendant opens the door of a conference hall where the 68th International Air Transport Association (IATA) annual general meeting is held, in Beijing. Jason Lee/Reuters
Kirsty Wade holds the Olympic Flame as a lone piper plays at the Calanais Standing Stones in Callanish on the Isle of Lewis, Scotland as the sun rises on Day 24 of the London 2012 Olympic Torch Relay. Danny Lawson/LOCOG/AP
Turkey's Prime Minister Recep Tayyip Erdogan addressed hundreds of thousands of his cheering supporters in Istanbul saying, 'My patience has run out' with anti-government protests.
Turkey’s largest city was divided on Sunday by competing shows of force, between Prime Minister Recep Tayyip Erdogan, who staged a mammoth rally of loyalists, and anti-government demonstrators, who clashed with police on Istanbul's streets once again to protest his rule.
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