ABC’s, “Dancing with the Stars” is a television phenomenon attracting viewers by the millions. Now, a growing number of pet owners are signing up to dance with their dogs. The World Canine Freestyle Organization (WCFO), Hershey, Pa., puts on Canine Freestyle dance competitions, which are active in 14 countries. This is evidence of how crazy many people are about their pets. In a way, loyal four-legged friends have become like children. People find hotels for them, arrange play dates for them, discuss their dental problems, socialize them at doggy day cares and, now, dance with them. With this kind of love, there’s no doubt any client promoting through pet products will reap rewards. Here are a few ideas to chew on for awhile.