Elder Rahn has been learning and sharing so much of his feelings in his letters. Truly treasures for us as parents! What would you do to have your children grow up and have testimonies of Jesus Christ and our Heavenly Father and know that they can have the Holy Ghost with them as long as they are doing what is right? To be worthy and willing to spend 2 years of their lives in full time service of their Redeemer and thrilled to do it!  There isn't any greater joy than watching your children walk in truth and want to share it with others because they truly love them.