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A caretaker washes down an elephant at the mobile Diva circus in the town of Molodechno, some 70 kilometers northwest of Minsk on September 3, 2015

Sergei Gapon/AFP

A caretaker washes down an elephant at the mobile Diva circus in the town of Molodechno, some 70 kilometers northwest of Minsk on Friday

A firefighter fights a forest fire at Ferreira de Aves, in Satao, Portugal on Friday. Some 247 firemen, using 67 land vehicles, and four airplanes, are trying to extinguish the fire.

Nuno Anndre Ferreira/EPA

A firefighter fights a forest fire at Ferreira de Aves, in Satao, Portugal on Friday. Some 247 firemen, using 67 land vehicles and four airplanes, are trying to extinguish the fire.