BEGIN:VCALENDAR VERSION:2.0 PRODID:-//ºÚÁϳԹÏ.//iCal 1.0//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:America/Chicago BEGIN:STANDARD DTSTART:19710101T020000 TZOFFSETFROM:-0500 TZOFFSETTO:-0600 TZNAME:CST END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:6a3ac72d7f919 DTSTAMP:20260623T174933Z DTSTART;TZID=America/Chicago:20260207T090000 DTEND;TZID=America/Chicago:20260207T100000 SUMMARY:Engineering Olympics LOCATION:Itasca DESCRIPTION: END:VEVENT END:VCALENDAR