The U.S. State Department says it expects Pyongyang to keep its commitment of denuclearization made during the historic summit between their two leaders in June.<br /> However, questions have been raised over the North's commitment after a U.S. spy satellite detected renewed activity at the North Korean factory that produced the regime's first ICBM capable of reaching the United States.<br />State Department spokesperson Heather Nauert said the U.S. was holding North Korean leader Kim Jong-un to the commitment he made during the summit to denuclearize,... but declined to comment on the satellite images. <br />
