A sunny dog trainer. A grieving New Orleans photographer. The unruly pup that brings them together. Ashley's never owned a dog, much less trained one. But she's not about to let that little detail stop her-especially during the holiday season-from applying for this dog training job. Her new gig is the perfect way to survive the recession while strolling the festive streets of New Orleans with a cute pooch. The biggest challenge? Heeling...