BARBARA WALTERS: But you know, the other day – the other day when we were on and I had just come back, after we had been talking about Osama bin Laden, I said boy I would hate to try to be the Republican candidate now. And you said, and rightly so, this is beyond politics. And it was. But at some point it's going to come down to politics again. President Bush tried, President Clinton tried, but Barack Obama was the one who had the courage and the guts and the coolness, and took that chance.