Dog trainers discuss their work

February 7, 2012 | 8:13 p.m. CST
Carol Clark, left, Judy Steinar and Judy Harris discuss the training of Biscuit at Cosmopolitan Park on Tuesday. Steinar has been watching Biscuit while its owners are out of town. Biscuit could only watch from the windows of Steinar's car while the other dogs were able to get out and practice their tracking skills.

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