North Korea is beginning to demolish its Punggye-ri nuclear test site. <br />According to Thursday's Washington Post... a steady reduction in the number of buildings in the area could be seen over the past two weeks.<br /> Commercial satellite images show five or six buildings have come down.<br />These were relatively small structures near the north and south portals and the entrances to the main tunnels. <br />An expert in non-proliferation studies told the Post... this could be part of Kim Jong-un's move to dismantle the test site by May... which is a pledge the young leader made during the historic inter-Korean summit last month. <br />
