BEGIN:VCALENDAR
VERSION:2.0
METHOD:PUBLISH
X-WR-CALNAME: Calendar | Children's Brain Tumor Foundation 
PRODID:-//Drupal iCal API//EN
BEGIN:VEVENT
UID:calendar:3446:field_event_date_time:0:0
SUMMARY:25th Annual Big Apple Circus
DTSTAMP;TZID=America/New_York;VALUE=DATE-TIME:20130525T125706
DTSTART;TZID=America/New_York;VALUE=DATE-TIME:20131027T123000
DTEND;TZID=America/New_York;VALUE=DATE-TIME:20131027T123000
URL;VALUE=URI:http://www.cbtf.org/events/bigapple2012
END:VEVENT
END:VCALENDAR