Chevrolet

PGA

ARA University

Florida Independent Tow Show

Car-Part

Caterpillar

Club Managers Association of America

FITRA

DuPont

National Automobile Dealers Association

Power Source Magazine

The American Towman

AUL Warranty Company

National Independent Auto Dealers

Idaho State Independent Auto Dealers

Alabama Independent Auto Dealers

Auto Services

Royal Administration

CFI - Certified Floorcovering Installers

Pennsylvania Automotive Recycling Trade Society

Automotive Recyclers of Michigan

 

DJ Harrington C.S.P.(Certified Speaking Professional) the Car-Diologist is a Motivational Speaker who provides Sales Training.