Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.
(CNN) – He's the fourth GOP hopeful to enjoy a surge in the polls, but Newt Gingrich thinks his frontrunner status will be longer lived than his rivals' bursts in the spotlight.
When asked Wednesday by CNN's Wolf Blitzer if it was possible he would make a blunder that would deflate his campaign, Gingrich acknowledged anything could happen.
"Is it possible? I guess," Gingrich said on CNN's "The Situation Room with Wolf Blitzer."