A Thai soldier in white biohazard suit takes part in a clean-up operation at Ao Prao Beach on Koh Samet, Rayong July 30, 2013. Crude oil that leaked from a pipeline in the Gulf of Thailand over the weekend has reached a Thai tourist resort, pipeline operator PTT Global Chemical Pcl said on Monday.
Pedestrians walk past pollard willows on the river Rhine bank in Duisburg, Germany, on Tuesday, July 30, 2013, as temperatures drop to 24 Celsius
Syrians refugees try to enter a truck which will transport them back to their homeland at the Al-Zaatri refugee camp in the Jordanian city of Mafraq, near the border with Syria July 30, 2013.
Tavares Fire Battalion Chief Jeff Hosterman walks among the remains of exploded propane cylinders, littering the storage yard of a propane plant, after massive explosions overnight in the plant's yard, in Tavares, Florida, July 30, 2013.
Aisikaier Wubulikasimu, 40-year-old Uighur acrobat, walks on a 18m long, 50 mm wide tightrope strung between two hot air balloons, in Shilin county, Yunnan province, July 30, 2013.
(CHINA STRINGER NETWORK/REUTERS)
A make-shift memorial marks the location where Sammy Yatim was shot by police in Toronto, Ontario Tuesday, July 30, 2013.
(Kevin Van Paassen/The Globe and Mail)
A woman hugs a terracotta warrior replicas as she post for a souvenir photo at the Museum of Qin Terracotta Warriors and Horses in Xi'an, in central China's Shaanxi province Tuesday, July 30, 2013.
A Skopje City zoo employee, unseen, sprays Buco the hippopotamus with a hose to cool him down, as the temperature exceeds 40 degrees Celsius, in Macedonia's capital Skopje, Tuesday, July 30, 2013.
A surfer rides on a wave in the river Eisbach in the English Garden in downtown Munich, southern Germany, on Tuesday, July 30, 2013.
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