Tammy has been trying to stress to Luke that he is not allowed to go out the doggy door. He acts like he gets it, but as soon as we walk into the other room and he doesn't see us, he "forgets" and sn

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Tammy has been trying to stress to Luke that he is not allowed to go out the doggy door. He acts like he gets it, but as soon as we walk into the other room and he doesn't see us, he "forgets" and sneaks thru it anyway. Here he is after a recent training session.

http://youtu.be/tGm20OsIcV4