BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=Europe/London:20180516T190000 DTEND;TZID=Europe/London:20180516T200000 LOCATION: SUMMARY:The Crown and the Oval Office: US-British Relations through the Monarchy DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR