President and Sister Russell kept a blog. See if you can find Bracken. :)
I sent a little thank you note to them and this was their response:
Dear Sister Snyder,
Thank you for the lovely letter. We absolutely love your son! He's extremely kind hearted and when we're around him we feel of the love he has for the Savior. You have raised a fine young man.
Our mission has definitely been one of the most wonderful parts of our lives and we will take the love we have for these precious missionaries home with us.