BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20140617T000000Z DTEND:20140619T000000Z SUMMARY:18th Annual Green 91AV & Engineering Conference starts on the 17th June 2014 LOCATION:Bethesda North Marriott Hotel & Conference Center,North Bethesda, MD,United States END:VEVENT END:VCALENDAR