Bob Sassone

CBS has tried many different hosts and many different formats on ‘The Early Show,’ but they still come in third place after NBC’s ‘Today’ and ABC’s ‘Good Morning, America.’ Now they have a new plan. Turn the show into a news program.

Ruby isn’t one of those dogs that can just roll over or fetch — this four-legged doctor can actually detect when his owner’s blood sugar is too high or too low.