People watch a local TV news showing what was said to be the launch of a Hwasong-14 intercontinental ballistic missile, ICBM, aired by North Korea's KRT, at Seoul Train Station in Seoul, South Korea, Tuesday, July 4, 2017. North Korea claimed to have tested its first intercontinental ballistic missile in a launch Tuesday, a potential game-changing development in its push to militarily challenge Washington — but a declaration that conflicts with earlier South Korean and U.S. assessments that it had an intermediate range. The part of letters on the bottom "North Korea, Kim Jong Un ICBM Launch." (AP Photo/Lee Jin-man)