Dancers perform during the opening ceremony of the 10th Special Olympics World Winter Games in Pyeongchang, South Korea.
A woman wearing a mask walks amid heavy haze on a winter day in Beijing, China. Beijing's air pollution returns to 'hazardous' levels, two weeks after record readings of small particles in the air sparked a public outcry.
Bodyguards carry Zlatomir Ivanov, center, after he was shot in front of the central court building in downtown Sofia. An unidentified gunman shot and wounded the reputed Bulgarian crime boss, nicknamed 'The Beret', the latest blow to the cener-right government's efforts to to restore the rule of law and improve the Balkan country's image.
A caved-in area with buildings collapsed inside is seen near the construction site of a new subway line in Guangzhou, Guangdong province, China, January 28, 2013.