It's the 1970s, and the Burrell brothers continue to share their lives through letters. Bryce gets his first teaching job, and he and Sare complete their family of 5. Life becomes complicated, and the marriage dissolves. He finds a new wife, and they move to Utah. But that's just the first half of the decade. Meanwhile Glenn is just starting his family and trying to make a million and working on his own advanced degrees. He ends up with a doctorate from a very prestigious university. Life doesn't get any easier for either brother, but it does get a lot more interesting.