Barbara Bush Robocalls Back Romney in Ohio, Vermont

Former first lady Barbara Bush has recorded robocalls for Republican presidential candidate Mitt Romney that are dialed up in Ohio and Vermont, Politico reports.

Bush’s message says she is calling "on behalf of my friend, Mitt Romney." It also reminds voters that their Super Tuesday primaries will be on Tuesday and insists that "America cannot survive four more years of Barack Obama."

Her husband, former President George H.W. Bush, made a low-key endorsement of the former Massachusetts governor months ago.