15 meha 1 2014
![Men carry a fake cow while riding an escalator during preparations for the Green Week international food, agriculture and horticulture fair in Berlin, Germany.](https://gdb.voanews.com/7c2ace79-edc2-4007-b1cb-3c1cf4093b9c_w1024_q10_s.jpg)
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Men carry a fake cow while riding an escalator during preparations for the Green Week international food, agriculture and horticulture fair in Berlin, Germany.
![A man performs with a dragon at an anti-government protest stage near the blocked Silom financial district intersection in downtown Bangkok, Thailand.](https://gdb.voanews.com/71c33b1d-92ea-4f50-8c98-8f8e9a0d150f_w1024_q10_s.jpg)
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A man performs with a dragon at an anti-government protest stage near the blocked Silom financial district intersection in downtown Bangkok, Thailand.
![Opposition deputies throw buckwheat at newly elected deputy Viktor Pylypyshyn (R) as he takes the oath in Ukrainian Parliament in Kyiv. In Ukraine, buckwheat is a symbol of bribing voters.](https://gdb.voanews.com/85ca9c55-9cd9-4d09-8fed-5c5d40925de9_w1024_q10_s.jpg)
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Opposition deputies throw buckwheat at newly elected deputy Viktor Pylypyshyn (R) as he takes the oath in Ukrainian Parliament in Kyiv. In Ukraine, buckwheat is a symbol of bribing voters.
![Air Force One, with President Barack Obama aboard, disappears in thick fog over Andrews Air Force Base, Maryland, as it takes off for a trip to Raleigh, North Carolina.](https://gdb.voanews.com/3abaa801-b2bf-41fc-8ef5-be56149d7945_w1024_q10_s.jpg)
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Air Force One, with President Barack Obama aboard, disappears in thick fog over Andrews Air Force Base, Maryland, as it takes off for a trip to Raleigh, North Carolina.