By JENNIFER PELTZ (Associated Press) NEW YORK (AP) — If every dog must have its day, one champion canine is about to have its year. By the end of Tuesday night, one of the more than 2,500 hounds, terriers, spaniels, setters and others that entered this year’s Westminster Kennel Club dog show will be crowned best in show. Will Comet the shih tzu streak to new heights after winning the big American Kennel Club National Championship last year?