Designs, certainly your comments are welcomed and appreciated. I'm afraid you may be missing our point. I am not opening a thread to debate whether Christ is our mediator. The Bible at 1 Timothy 2:5,6 makes it clear that there is one mediator and it is Jesus. This basic understanding is not limited to the New World Translation, but it is one of the basic tenants of the New Testament and Christian belief.
I am simply trying to share some thoughts that helped me awaken from the slumber that all Witnesses still share. We all are on a journey for truth, and that journey will provoke many questions -such as the ones you're asking. I am not trying to provide answers to those questions, but rather look for ways to help stir one's thinking abilities. We need to look for ways to trigger cognitive dissonance in a people who will only look at their Bible and the organization's publications for answers. However, I believe that is enough to help someone. If we are armed with scriptures and references, along with some good questions and discussion points, we can help our loved ones begin asking questions and seeking answers for themselves. The organization is so weak that just a few scriptures in the right place can cause the whole thing to crumble. Let's work on helping our friends in the organization to think for themselves. Trust me, once they begin to think, there will be time to discuss deeper things later. Until then, let's not put the cart before the horse.