Cris,
Thank you for this post !!!
A.J. has been a fixture in the Colorado karting family for years, and he will be missed but not forgotten as he had helped Travis and Ryan out for years. My recent memory recall’s after Ryan winning a Skusa summer nats race, he was the first person to get a hug from Ryan. 🙂
We look forward to watching him in S4, it will be a blast from the past !!!