Economy Trump says unless North Korea summit 'fruitful' he'll pull out Updated : April 19, 2018 06:22 AM IST He made clear that he'd still be ready to pull the plug on what is being billed as an extraordinary meeting. Trump’s summit with Kim could take place by early June. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.