What happens if rain is forecasted and Open Camp has an outdoor trip scheduled?

If it is raining in Oakland, NJ and not where the trip is located, the trip is on.  If it is raining at both sites, the trip will be cancelled, we will have activities in the middle school/Danny D.  If the trip is an indoor location, the trip is on.  If there are admission tickets available for the trip, each camper will receive their ticket voucher and will be available for use on their own time.