In this Feb. 20, 2013 photo taken with an iPhone and posted to Instagram on Feb. 21, 2013, North Korean nurses care for infants in cribs inside a maternity hospital, in Pyongyang, North Korea. (AP ... more 
In this Feb. 20, 2013 photo taken with an iPhone and posted to Instagram on Feb. 21, 2013, North Korean nurses care for infants in cribs inside a maternity hospital, in Pyongyang, North Korea. (AP Photo/David Guttenfelder) less 
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Associated Press | Photo By David Guttenfelder
Wed, Feb 27, 2013 11:55 PM EST