BEGIN:VCALENDAR VERSION:2.0 PRODID:Boston Society of Architects X-WR-TIMEZONE:America/New_York BEGIN:VTIMEZONE TZID:America/New_York X-LIC-LOCATION:America/New_York BEGIN:DAYLIGHT TZNAME:EDT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 DTSTART:19810329T020000 RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=3;BYDAY=-1SU END:DAYLIGHT BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:19961027T030000 RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=10;BYDAY=-1SU END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:5f9b8ec5a4842 DTSTART;TZID=America/New_York:20190718T180000 SEQUENCE:0 TRANSP:OPAQUE DTEND;TZID=America/New_York:20190718T200000 SUMMARY:Designing Boston: Raising the Roof CLASS:PUBLIC DTSTAMP:20201030T035549Z END:VEVENT END:VCALENDAR