Links

Sheepdog Clubs around the United States:

Old English Sheepdog Club of America:
http://www.oldenglishsheepdogclubofamerica.org

Greater Portland Old English Sheepdog Club:
http://www.gpoesc.com/

Old English Sheepdog Club of Greater Seattle:
http://www.seattleoes.com/

Twin Colonies Old English Sheepdog Club:
http://www.tolkienoes.com/

And some other helpful Sheepdog Related Links:

List of dog foods and ingredients:
http://www.dogfoodanalysis.com/

American Kennel Club:
http://www.akc.org/

Health related tests for dogs (hips, eyes, cerebellar, thyroid, DNA etc)
http://www.offa.org/

Thyroid and lab testing for health issues:
http://www.hemopet.org/

Testing for rabies vaccination duration: (501c3)
http://www.rabieschallengefund.org/