http://www.helium.com/knowledge/275170-how-owning-a-dog-can-help-you-stay-motivated-to-exercise.xml Helium.com > Fitness Basics > How owning a dog can help you stay motivated to exercise en-us Copyright Helium.com Tue, 15 Sep 2009 06:05:08 GMT Tue, 15 Sep 2009 06:05:08 GMT