New satellite images indicate that North Korea has started rebuilding a portion of a facility previously used to test long-range missile engines, according to two U.S. organizations that monitor the country.U.S. President Donald Trump said Wednesday he would be "very disappointed" in North Korean leader Kim Jong Un if the analyses were true.The two organizations, 38 North and the Center for Strategic and International Studies' Beyond Parallel project, both said they have detected activity at the Tongchang-ri satellite launch facility, which was partially dismantled last year."Based on comme…READ FULL ARTICLE