What’s not to like? Most photos are cute, although some point out problems facing some of these critters.
We'd like to check your DNA A cotton swab is used to obtain a cheek-cell sample from a Massachusetts dog, Justine, in November. Apartment and condo managers, dogged by complaints from those who have stepped on canine feces, are turning to DNA testing of pets to identity the culprits who don’t clean up after their animals. Elise Amendola/AP Buy Photo