In this episode, recorded on Thursday, May 24, 2018: • President Trump abruptly cancelled the June 12 meeting in Singapore with North Korean leader Kim Jong-Un; • The Pentagon is accelerating the sales of weapons to allies and pals around the world; • After our roundtable, we’ll speak with Air Force Secretary Heather Wilson from inside the Pentagon (at the 12:58 mark);  • And after that, we’ll travel all the way to a cafe on the banks of the Danube River in Bratislava, Slovakia. There, our Tech Editor Patrick Tucker talked about Iran, al-Qaeda and the war in Yemen with none other than Anwar bin Mohammed Gargash (at the 34:33 mark), he’s the Minister of State Foreign Affairs for the United Arab Emirates. Today's roundtable participants include:  • Marcus Weisgerber, global business editor; • Brad Peniston, deputy editor; • And Ben Watson, news editor. Thanks for listening!