David Clark has been running most of his life.
Clark, who is also managing the Grant County Youth Cross Country Series, has been involved in track and field since middle school.
He recently traveled to Eugene, Oregon for the third time to officiate the International Amateur Athletic Federation (IAAF) World Youth Meet.
He has been an officiate for the IAAF since 1997.
The IAAF is for track and field members 19 and under. There were 10 officials from Kentucky.