A: David, I actually had the chance to co-moderate one presidential debate quite a while back — the September 2003 Fox News/Congressional Black Caucus debate, which was the first debate for the Democratic candidates that campaign. I think one thing that makes a huge difference is how many people are on stage. There was a cast of thousands — okay, make that nine — when I moderated. As the field shrinks, there is room for moderators to hammer back at candidates when they are evasive, and also more room for cross-talk (gentle or fierce) between candidates. I think the size of the field is as or more important than the moderators. But it’s also appealing to have a moderator who not only has researched intensively but also is willing to fact-check as candidates speak.
