• This is a rush transcript from "Your World with Neil Cavuto," May 20, 2008. This copy may not be in its final form and may be updated.

    NEIL CAVUTO, HOST: All right, Barack Obama secretly searching for a running mate, Bill Clinton secretly pushing for his wife to fill that slot — that is what TIME magazine is reporting at least.

    What does former presidential candidate Michael Dukakis think of all of this? He joins me right now.

    Governor, always good to see you. Thanks for coming.

    MICHAEL DUKAKIS (D), FORMER MASSACHUSETTS GOVERNOR: Good to be back with you, Neil. Pleasure.

    CAVUTO: Could it be 20 years, Governor? Twenty years, wow.

    DUKAKIS: Can you believe that?

    Video: Watch Neil's interview with Michael Dukakis

    CAVUTO: Yes, wow.

    DUKAKIS: Twenty years. Well, it`s been on long time, but there we are.

    CAVUTO: There we are.

    You know, there are a lot of folks looking at this race, saying that the running mate issue is going to be super-crucial for Barack Obama, that he needs to balance himself out. You had the Boston-Austin connection with Senator Bentsen at the time in Texas.

    DUKAKIS: Right.

    CAVUTO: Does he need to do a regional balancing act, or what do you think?

    DUKAKIS: The first and most important question you have to ask yourself is, is this person that I`m about to pick qualified to be president of the United States if, God forbid, something happens to me? Everything else pales by comparison. That is the single most important question.

    Now, regional balance and those kinds of things, helpful. Certainly, when I picked Lloyd Bentsen, one of the things I did right in the 1998 campaign...


    DUKAKIS: And I did a lot of things wrong.

    I picked somebody who came from Texas. But I did not pick him just because he came from Texas. I picked him because I don`t there`s anyone that doubted he would be a terrific president if something happened to me. Also, he was a guy with extensive Washington experience. I was a fellow that came out of state government. And I liked that as well.

    CAVUTO: Right.

    DUKAKIS: But, first and foremost, you have got to answer that question. Can this person be a first-rate president if something happens to me? Everything else is very, very unimportant by comparison.

    CAVUTO: Well, the "everything else" part might be unimportant, but I always think, political cynic that I am, that the "everything else" becomes very important.

    Do you think...


    CAVUTO: What you think of the Hillary Clinton option, Governor, that, if this story is true, and Bill Clinton is pushing his wife as a running mate, what you think of that?

    DUKAKIS: Well, let me say this.

    Look, she should be on the list. I don`t think there`s any question about that. But he knows better than anybody that you have got to do this carefully and well. And you start by picking somebody, as he did — in his case, it was Warren Christopher — to head up the search for you, somebody in whom you have complete confidence.

    You invited, Neil, suggestions from anywhere and everywhere. You look them over carefully. You begin to narrow the list down. For a variety of reasons, people tend to fall out. In some cases, you find out things about them that you didn`t know.

    CAVUTO: Right. Right.

    DUKAKIS: In other cases, they decide they don`t want to do it.

    You get it down to a short list. In my case, it was four, John Glenn, Al Gore, Dick Gephardt, and Lloyd Bentsen. And then we put together volunteer investigating teams of lawyers and accountants that looked at every single thing they could about this particular person.

    I interviewed them personally. Paul Brountas, the guy that headed up for the search for me, interviewed them personally. And, if you do it right — and it is hard to describe this, but, if you do it right, it inevitably leads to the right choice.

    Clinton did that exact same process, in fact, asked us for the memo that Brountas gave me back in 1988, when he asked Warren Christopher to do this. And it led to — to Al Gore.

    Now, from a regional standpoint, there was no reason at all to pick Gore, right?

    CAVUTO: Right. Right.

    DUKAKIS: I mean, they were in relatively small states next door to each other. But I will tell you, I thought picking Al Gore was a huge plus and a huge boost for Clinton. And that`s the way you have got to do it.


    CAVUTO: I gotcha. Your point is well taken, Governor.

    But on to this issue of likability. I mean, obviously, you liked Senator Bentsen, and he liked you. And we have had periods where bitter enemies have joined forces. John Kennedy and Lyndon Johnson comes to mind.

    DUKAKIS: Yes. Yes.