@CNN: What do the Winter Olympics and the naked marathon in South Korea have in common? Bone-chilling temperatures and medals. https://t.co/0Bo8QW5ecg https://t.co/xEqttj3l1d

@CNN: What do the Winter Olympics and the naked marathon in South Korea have in common? Bone-chilling temperatures and medals. https://t.co/0Bo8QW5ecg https://t.co/xEqttj3l1d