People who go to extreme lengths to express their love for their pets is the focus of this report.  Lynn Goldstein and Doug White are a divorced Louisville, Kentucky couple involved in a bitter battle over the custody of two cats and a dog; Animal Haven, in New York and Best Friends in Utah, animal shelters with no-kill policies where animals are not put to sleep unless they are suffering; lost pet scams that bilk thousands of dollars from worried pet owners; debate over the idea of cloning domestic pets; the freezing and storing of DNA material from pets for possible future use.