NORAH O’DONNELL: It's good to have you here, too, because there’s some breaking news just coming in and that is about Iran regarding their efforts to try and undermine the U.S. election. What do we know about what Iran is doing?
MARGARET BRENNAN: Well, Norah, U.S. intelligence just disclosed that this summer there was a hacking campaign by Iranian actors where they stole information from the Trump campaign and sent it to members of the Biden campaign. This is similar to that hack and leak operation we saw in August, where information was stolen that was damaging to the Trump campaign and given to journalists. In both cases, we don't have evidence that damaging information was used, but this is a loud warning by the intelligence community that as we get closer to the presidential election, we will see more actions by foreign actors to influence the outcome.
O’DONNELL: There is a lot of foreign influence in these elections. We will be on guard and watching it and reporting on it. Margaret Brennan, thank you so much.