being totally neutral, when they ask request questions that clearly reflect the biases of the left. that's a key part of this. >> greta: do you think that in general, moderates try to pit one candidate against another, to generate a spark in order to generate news? >> i think all too often, moderators try to play gotcha and be clever. the show becomes can the moderator look intelligent? i would much prefer to see debates with no moderator, there was a time keeper and the co2 candidates controlled the whole thing and had to talk without -- who can tell you 90 minutes, what's the right question to ask? i think you would be better off to have the candidates ask each other other, lincoln and douglas debated with a time keeper, not a moderator. >> greta: you know, unfortunately, what happens in all of this, you try to get a snapshot of the candidates in 90 minutes. but from the debate, it is true -- if either candidate