Every year Dr. Don K. Preston of the Preterist Research Institute hosts a conference in Ardmore, Oklahoma for the purpose of advancing the biblical understanding of Covenant Eschatology (known as Preterism). Dr. Preston and a host of invited guest speakers present arguments, lectures, debates, and merchandise tables where different topics related to eschatology are chosen and presented. In addition to the fellowship and learning that takes place, PRI also offers a variety of food and other catered items for the enjoyment of its guests. Over the years, attendees of PRI have traveled from all 50 states, and numerous international locations, which has grown in attendance nearly every year. What began as a simple seminar with only a few people, has now grown into a staple “must come” event for many since the inception of the PPW.