We are very sorry to hear of Jon's passing.
The music in heaven will be more wonderful now.
My condolences to Jon's family. This community is better because of his contributions.
Our thoughts and prayers are with you. What an amazing life and legacy!
Casey and Sally Lane
The crooked places are now straight and the rough places are plain
Jon was a wonderful colleague and mentor. I can't imagine my career teaching at Jacksonville University without his guidance. I will miss him.