John Bolton, White House National Security Advisor

US President Trump and Kim Jong - un are expected to hold a summit in Singapore on June 12. Historically, there is no precedent where the United States and North Korea's top officials met and met. According to the results of the talks, the destiny of the Korean Peninsula or the diplomatic order of Northeast Asia could be reversed. This happened in our time, 100 years later, 1000 years later, can be treated as important in the history book.