BEGIN:VCALENDAR PRODID:-//event//iCal4j 1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTSTAMP:20240523T095154Z DTSTART:20230329T230000Z DTEND:20230329T230100Z SUMMARY:vietnam-war-veterans-pinning-ceremony LOCATION: END:VEVENT END:VCALENDAR