Nocturnal Fun in Pyongyang

North Koreans ride a rollercoaster at the opening of an amusement park in central Pyongyang on Saturday. /AP-Newsis North Koreans ride a rollercoaster at the opening of an amusement park in central Pyongyang on Saturday. /AP-Newsis
englishnews@chosun.com / Apr. 18, 2011 11:15 KST