BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:8288433c-5740-4592-b2ed-d22864b85ddf
DTSTAMP:20260420T190755Z
DTSTART;VALUE=DATE:20290319
SUMMARY:Evacuation Day (observed) (États-Unis)
END:VEVENT
END:VCALENDAR