Last night CBS unleashed its second episode of Greatest American Dog on the American public, which promptly reached for its pepper spray before realizing the cutthroat canine competition is perhaps just the kind of gentle, slobbering reality friend we need in the summer of Denise Richards. To a point, anyhow; we wouldn't necessarily trust any of these freaks with our dogs, and we still can't be sure if Thursday's sedated-pooch pathos was touching, eerie or simply the most garishly dramatic reality-show tear-shedding of the year. Watch for yourself, tell us your choice and, in any case, wish poor Star a speedy recovery. Eleven percent of America is pulling for you, puppy! [CBS]