I'm trying to do it with this code:
session = create_session
event = options[:event]
# Note: The start_time and end_time are the times that were input by
the event creator,
# converted to UTC after assuming that they were in Pacific time
(Daylight Savings or
# Standard, depending on the date of the event), then converted into
Unix epoch time.
# Basically this means for some reason facebook does not want to get
# here, but rather something like epoch timestamp minus 7 or 8
hours, depeding on the
# date. have fun!