tell her, "okay, down." >> okay, down, kasha. good girl, kasha. >> and now, this is how she smiles. so, it looks like kind of scary. >> oh! you get a rub on the belly! stay. tyson says his hard work and sam's money transform columbo into a loving and much-less-aggressive pet. so, the bottom line is -- you have rehabilitated this dog. >> i would say that this dog is living, at this point, within very acceptable margins for behavior and safety, as long as we continue to put the work in with him daily. >> it's late 2012, when, at 57, sam simon is diagnosed with colorectal cancer. the prognosis -- it's terminal. >> how did sam tell you he was sick? >> [ voice breaking ] he was just sick. >> what happened? >> you know, he said, you know, "tyson, i'm dying." >> will sam's death sentence also be the end for columbo? >> i was asked to make sure that columbo was taken off the property immediately. >> immediately? >> yes. >> that's next. >> but first, our "strange inheritance" quiz question. was it roy rogers' trigger... mr. ed... or seabiscuit? the answer when we return. >> so, what stuffed

enjoy the freedom for which france america england and italy have paid such a high price i must say kasha editor of the socialist newspaper humanity wrote at the time i will soon as committed to the working classes is the only politician who has discovered the language of good will and justice i. will send a democrat was first elected president in one nine hundred twelve and reelected in one thousand nine hundred sixteen during his election campaign he promised to keep america out of the european conflict. but after german submarine sank several american ships in early one nine hundred seventeen the us declared war in january nine hundred eighteen wilson presented a fourteen point plan for postwar peace in parts it proposed self-determination for ethnic minorities and the creation of the league of nations to guarantees of political independence and territorial integrity of all states. in paris will submit frequently with the french prime minister. josh klim also had been appointed prime minister and minister of war in november nine hundred seventeen and called for a complete victory over