TRIGO is a (dis)organization of geocaching enthusiasts in southwestern Pennsylvania. We’re not sure what TRI-GO stands for but we think that it could be an acronym for Three Rivers Informal Geocaching Organization or something like that. The purpose of this group will be to coordinate events and promote geocaching in our area. There are no dues or anything like that because we want to keep this club free and fun. Unlike geo-cliques that pretend to be "open-minded", TRIGO does not exclude anybody or their opinions from our forum. Anyone interested in geocaching in SWPA can join us in our disorganization.