I'm sure the North Koreans can be trusted to honour their agreement. They always have, after all....
http://checkyourfact.com/2018/03/15/fact-check-north-korea-break-nuclear-promises/
Never said the dictator was an honest broker... but trying to get an agreement is better than a war that might kill millions, don't you think?
The point was that Trump may not be the best diplomat to strike such a deal.... he's just as likely to tweet that he's going to nuke Korea on his way back home from a peace deal.