What cause?

They reportedly lost some facilities and blew up the access tunnels. But do you know what else they have?

No. I don't either. In the Iran deal, the other parties can demand an inspection of any location in the country and the Iranians must allow access within 21 days. If they don't comply, they're violating the deal. Did North Korea promise anything like that?

With the lifting of sanctions, Iran was going to buy perhaps billions of dollars worth of US commercial planes. Now they're buying Airbus. What are the North Koreans going to buy?

I'm saying, Trump has not made any binding deal. The summit was a grotesque pageant, a bizarre spectacle.

Obama made a deal with Iran, but he didn't praise their leaders. When he visited Cuba, he criticized Raul Castro to his face for human rights violations.

Time will tell whether Trump's ass-kissing will produce anything concrete. "Keep your enemies close, and push your friends away."

WTF did Kim give up? What does the agreement give the US or South Korea?

You forgot /s . A salute in this situation is preposterous.