BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a1f716fd-0170-48d9-94e8-c4132f71aba3
DTSTAMP:20260424T164340Z
DTSTART;VALUE=DATE:20261127
SUMMARY:American Indian Heritage Day (United States)
END:VEVENT
END:VCALENDAR