A Massachusetts congressional candidate got airtime on Fox & Friends First after what appeared to be a guest mix up. The cable network says it was duped, while the candidate’s campaign claims it was simply taking advantage of a Fox’s mistake.

On this week’s edition of Beat the Press, Emily Rooney was joined by Dan Kennedy of Northeastern University, Callie Crossley of WGBH News, Tom Fiedler of Boston University and Roy Harris, a former journalist at The Wall Street Journal.