Mattis turns up the heat on North Korea, China

The secretary of defense has reaffirmed that the U.S. is committed to NATO. He has also labeled Korea as a clear and ever present danger because of their commitment to creating intercontinental nuclear weapons. China is currently not helping much because they continue to block sanctions on Korea. The one upside is that China will continue to work to avoid military conflict.When the secretary of defense was asked about using nuclear weapons on Korea he was clear that all possible other options would be explored first.https://www.usatoday.com/story/news/world/2017/06/03/mattis-criticizes-north-korea-and-china/102454666/