WHY THERE IS CONFUSION ON KIM-TRUMP PEACE SUMMIT!

There are two thorny issues that need to be resolved if mutual suspicion and distrust between the White House and the Pyongyang are to be finished for good so as to lead to a peaceful Korean Peninsula.
According to Dr Swaamee Aprtemaanandaa Jee," First of all, the MUTUALLY ACCEPTABLE definition of COMPLETE DENUCLEARISATION must be worked out. My own understanding is the DPRK chairman Hon'ble Kim Jong-un has a COMPLETELY different understanding of it than what John Bolton and Donald J Trump have. 
Secondly, the DPRK, though have not articulated it openly, are GENUINELY SCARED as to WHAT IS THE 100% GUARANTEE OF THE SECURITY OF THE NORTH KOREA ONCE Hon'ble DONALD J TRUMP IS SUCCEDED BY ANOTHER PERSON AS THE USA PRESIDENT? WHAT IS THE 100% GUARANTEE THE SUCCESSOR OF PRESIDENT DONALD J TRUMP SHALL NOT REVOKE THE PEACE AND SECURITY GUARANTEED TO THE NORTH KOREAN REGIME BY DONALD J TRUMP AND NOT INDULGE IN IRAQ/LIBYA LIKE MILITARY ADVENTURES TO PULL DOWN THE THEN NUKELESS RULING DPRK REGIME ON ONE PRETEXT OR THE OTHER?"

(fotos: Courtesy The All India Insaaneyat Party, Nidhi Parmar)