Elder Bergeson was able to get one more Leadership Training Meeting in before he went home. He and Elder Künzli taught about the "Chemical Reaction of the Conversion Process". The key elements: the missionaries, the investigator, adding testimony and conversion by the Holy Ghost which leads to baptism. With the influence of the Holy Ghost we can then endure to the end. (A+B, add flame=energy burst and climax, followed by stable by products and the leveling out (C+D). What great team teachers!