SEOUL, Feb 13 (Reuters) - North Korea's Kim Yo Jong said in a statement on Friday that South Korean authorities should take steps to prevent "reoccurrence of provocative sovereignty violation," state media KCNA reported, referring to a drone flown into its airspace recently.
Kim, the powerful sister of North Korean leader Kim Jong Un, said she appreciates the South Korean Unification Minister Chung Dong-young's expression of his regret over the "drone intrusion" as "sensible behavior," KCNA reported.
