>> betty davises, or on wells. >> and there are people he does not hold in high regard? >> spiroing a agnew was a peace of nothing. >> norman kaman came on pissed walk. i knew we would have trouble going on the air. >> in addition to being among the youngest late-night hosts, he made appearances in vintage add ver tisments from apple. >> he send me each computer that came out. >> cavaett talks about his personal struggles? >> a doctor said to me, are you sure you want to be the poster boy for depression sfl? but the reward is when people come up and say, you saved my daughter's life. >> the talk show host and author joined me in my studios in new published. >> you were born in nebraska, a child of educate ors, small-town nebraska. what were your dreams back then? >> probably not to be an educator in nebraska because every time my father told me about how during the depression, your mother and i would have to decide if we could spend a dime to go to the movies or to buy bread or lettuce or something with it. and he taught for $600 a year, boys and girls. unbelievable. i a