BEGIN:VCALENDAR
PRODID:-//github.com/ical-org/ical.net//NONSGML ical.net 5.1.4//EN
VERSION:2.0
BEGIN:VTIMEZONE
TZID:America/Chicago
X-LIC-LOCATION:America/Chicago
BEGIN:STANDARD
DTSTART:20241103T020000
RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11
TZNAME:CST
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20250309T020000
RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3
TZNAME:CDT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
DTEND;TZID=America/Chicago:20200101T235959
DTSTAMP:20261009T013317Z
DTSTART;TZID=America/Chicago:20191226T000000
RRULE:FREQ=YEARLY;BYMONTH=12
SEQUENCE:1
STATUS:CONFIRMED
SUMMARY:Kwanza
UID:f27597f2-52d2-4124-a8db-be43df53a921-637129368000000000
END:VEVENT
END:VCALENDAR