his former law professor lawrence tribe, about whether or not he is eligible to be president. >> he is eligible to be president. it's a total nonissue. we should be focused on what matters here, and that is which republican can win this nomination and turn this country around. >> he is eligible, you think, but do you believe it is settled? do you think that if he is the nominee it could end up being tied up in courts look, anyone can take you to court. the bottom line is -- you can only by naturalized or natural born. he wasn't naturalized. it's a nonissue. if donnell wants to spend his time talking about it, but i want to focus on the future of this country. >> you're a lawyer. is it settled? >> yes. >> thank you. our chief national correspondent john king, michael mer conish, gloria borger and david axelrod. david, you've been in the white house in these rooms when