Dozens of televisions display a political advertisement with the image of GOP presidential hopeful Newt Gingrich at a store in Urbandale, Iowa, on Dec. 27. Republican candidates and their superPACs have spent millions on television and radio ads.
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Morocco's King Mohammed VI introduced reforms after protests began last February. But activists say the measures didn't go far enough and they are still taking to the streets. Here, the king is shown in his palace in Rabat on June 17.
People line up to buy train tickets at Changsha Railway Station in Changsha, in southern China's Hunan province on Dec. 28, 2011. Million of Chinese are expected to cramp onto China's train network in the coming weeks to return home for the Chinese lunar new year that starts on Jan. 23, 2012.
Escorting a squadron of bombers, Andrew "Smokey" Salem (Ne-Yo) signals fellow pilots on the way into combat with German forces in the new film Red Tails, based on the experiences of the famed Tuskegee Airmen fighter group.