BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
DTSTART:19700308T020000
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3
TZNAME:PDT
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19701101T020000
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11
TZNAME:PST
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20260905T111350Z
UID:e42e9d19-788c-435d-8065-e2f13825d32b
DTSTART:20150220T160000
DTEND:20150220T180000
SUMMARY:Logic Colloquium\nAndrew Marks\nBaire measurable paradoxical decomp
 ositions and a Baire category solution to the dynamical von Neumann-Day pr
 oblem
END:VEVENT
END:VCALENDAR