First lady Kim Hea Kyung joined children with glycogen storage disease on Wednesday to make “hope cookies,” a low-carbohydrate snack developed for young patients who must carefully manage their blood sugar. Kim visited a special cooking class at Seoul Children’s Museum, a children’s experience facility inside Seoul Children’s Grand Park in Gwangjin-gu, Seoul. The event, held ahead of Children’s Day on May 5, was arranged as a follow-up to a Christmas Eve meeting last year between President Lee J