(Center) Fort Knox High School Senior Nathan Callison signs a letter of intent in the school's media center to run track at the University of Rio Grande in Rio Grande, Ohio. He is joined by his brothers (left to right) Austin and Jacob Wertz, father Staff Sgt. Thomas Callison who's holding his sister Charley and mother Melissa Callison who's holding his sister Emmaline.

(Back row left to right) Fort Knox Athletic Director Jackie Prather; Doug Messer, the assistant jump coach at the University of Rio Grande; Kyle Doughtery, the assistant track coach at the University of Rio Grande; FKHS head coach for track and field James Bleecker and FKHS principal, Brian Perry also look on as Nathan signs the letter.