Tammie Rogers and her husband, Robert, reside in Brownstown, Illinois, where they operate DarnFar Ranch, a full-service, professional dog-training facility. Assisted by Border Collies, they also maintain a commercial flock of Dorper-cross sheep. Tammie provides instruction in basic through advanced obedience, service dog training, and livestock herding, and she teaches 4-H dog-training classes. Several of her students have earned high honors at the state fair. In 2002, Tammie left a twenty-year career as a biologist in the biomedical field to devote her full attention to dogs and their people. http://www.darnfar.com
