Aaron Eisfelder (10 yr)

IHSA Clinician 

IHSA State Finals ('24)

NCAA DIII Official

Central Illinois Football Officials Association - President

Land of Lincoln Officials Association - Football Secretary

Sam Knox

IHSA
Assistant Executive Director

Football
Baseball
Wrestling

IHSA Official

Rick Karhliker (34 yr)

IHSA Head Clinician

IHSA State Finals ('03, '05)

National Federation of Officials Association Liason

Jeff Conrad (26 yr)

IHSA Clinician

IHSA State Finals
('06, '09,'12, '17, '22)

President Athletic Officials Association Football Division

Bill Book (25 yr)

IHSA Clinician

IHSA Rules Interpreter

IHSA State Finals
('97, '98, '99, '10, )

State Finals Coordinator of Officials

Marv Dampeer (25 yr)

IHSA Clinician

IHSA Rules Interpreter

IHSA State Finals ('14, '22)

NCAA DIII Official

Mark DiMarzio (44 yr)

IHSA Clinician

IHSA State Finals ('16, '19, '24)

Central State Eight Assignor

Western Illinois Assignor

Mike Dobson (25 yr)

IHSA Clinician

IHSA State Finals ('13, '21)

Mike Eaves (25 yr)

IHSA Clinician

NCAA DIII Official

Laurie Jordan (23 yr)

IHSA Clinician

IHSA Train-The-Trainer Instructor

Athletic Officials Association Board of Directors - Chairman

Blake Ohren (16 yr)

IHSA State Finals ('21)

NCAA DIII Official

Southwestern Athletic Officials Association Vice President - Football

Darrin Sortor (21 yr)

IHSA State Finals ('23)
Back Judge

D Ray Tucker (20 yr)

IHSA State Finals ('22)

Heart of Illinois Conference Small School Assignor

Jason Unverzagt (26 yr)

IHSA State Finals ('10, '13, '18)

Southwestern Athletic Officials Association - Football Scheduling Secretary