BEGIN:VCALENDAR
PRODID;X-RICAL-TZSOURCE=TZINFO:-//com.denhaven2/NONSGML ri_cal gem//EN
CALSCALE:GREGORIAN
VERSION:2.0
BEGIN:VTIMEZONE
TZID;X-RICAL-TZSOURCE=TZINFO:America/Chicago
BEGIN:DAYLIGHT
DTSTART:20120311T020000
RDATE:20120311T020000
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
DTEND;TZID=America/Chicago;VALUE=DATE-TIME:20120520T170000
DTSTART;TZID=America/Chicago;VALUE=DATE-TIME:20120520T130000
DESCRIPTION:Palos Heights Public Library will start Sunday hours from 1pm
  to 5pm effective Sept. 7\, 2010.
URL:http://palos.patch.com/events/palos-heights-public-library-sunday-hou
 rs
SUMMARY:Palos Heights Public Library Sunday hours
LOCATION:Palos Heights Public Library: 12501 S 71st Ave\, Palos Heights\,
  IL
END:VEVENT
END:VCALENDAR