Martin Kihn & Hola

Who is in the photo at right?The tall one is me -- Martin Kihn. I work for an ad agency in Minneapolis. The shorter, better-looking one is Hola, a Bernese mountain dog. She's eight years old now, and still a bundle of unstoppable energy. In this picture, Hola had just graduated from a week-long training retreat in the woods of Virginia to prepare for her Canine Good Citizen certification.What's