US Army chief wary of North Korea, Russia, violent extremists, and urban conflict

摘要

The US Army's most notable challenges include North Korea, Russia, China, Iran, and violent extremism, and the most likely future warfare scenarios involve urban combat, according to US Army Chief of Staff General Mark Milley. North Korea is "the single most dangerous threat facing the United States and the international community today", Gen Milley said during 27 July remarks at the National Press Club. North Korea has detonated five nuclear devices and successfully tested its first intercontinental ballistic missile.