Aug. 11—Third in a series. Our pets have good lives: a comfy bed, three squares and a flat-screen TV. But they aren't little people in furry suits. Beneath that cuddly exterior beats the heart of a ...

SAN FRANCISCO – When one of the family's two cats suddenly stopped eating on a Thursday last month, Dave Lambert knew there was something wrong with 12-year-old Ender, a pet so perceptive as to ...