BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20150331T000000Z DTEND:20150331T000000Z SUMMARY:19th Annual Green 91AV & Engineering Conference : Business Plan Competition deadline due before 31st March 2015 LOCATION:Bethesda North Marriott Hotel & Conference Center,N. Bethesda,United States END:VEVENT END:VCALENDAR