Using google I found the following links to "Conservation Connection at the Zoo".
http://www.pittsburghlive.com/x/events/?com=detail&eID=25763
http://flickr.com/photos/murrysville/
http://www.redorbit.com/news/science/1348998/murrysville_conservancy_group_plans_zoo_fundraiser/index.html?source=r_science
http://www.wikio.com/leisure/amusement_and_theme_parks/zoo
http://www.ccicenter.org/
http://botanicalwestmoreland.org/fieldTrips.html
http://www.unitytownship.org/CommunityEvents.htm
http://www.nature.org/wherewework/northamerica/states/pennsylvania/events/events4901.html
http://www.usccls.org/
http://www.pixcontroller.com/
http://www.yourmurrysville.com/blog/conservationclub/4-h-conservation-club-participate-conservation-connection-zoo
http://www.township.north-huntingdon.pa.us/
http://javadoug.blogspot.com/2008/02/conservation-connection-at-zoo.html
http://m.flickr.com/photostream.gne?id=1440508&start=30&