The Labrador Retriever Club of the Pioneer Valley - www.lrcpv.org
National Labrador Retriever Club - www.nationallabradorretrieverclub.com
OFA - great site to research multi-generational health certifications - www.offa.org
CERF - Canine Eye Registration Forum - www.vmdb.org/cerf.html
OptiGen - a test for PRAcd (eye problem that causes blindness) - www.optigen.com/
Casbar Labradors  www.casbarlabs.com
American Kennel Club - www.AKC.org