BadalNepal, 10th August: A couple of gymnasts at Rio 2016 have taken to heart one of the founding principles of Olympism — “placing sport at the service of the harmonious development of humankind” — in a very modern way. Gymnasts Lee Eun-ju of South Korea and Hong Un-Jong of North Korea posed for a charming selfie, an impromptu photograph that’s a rare occurrence by members of the two Koreas