Kim Yo Jong, the sister of North Korean leader Kim Jong Un, on Thursday warned that unspecified new countermeasures and loudspeaker propaganda broadcasts against South Korea will be ready in the near future, state-run media said, amid tensions over landmine explosions along the border.The powerful sister, who serves as a senior ruling party official, issued the warning through the official Korean Central News Agency a day after she inspected the border area together with Marshal Pak Jong Chon.Seoul has blamed Pyongyang for the Sept. 21 mine blasts, which injured three South Korean soldiers,…READ FULL ARTICLE