To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/103135" allowfullscreen></iframe> Rep. Michele Bachmann's Iowa numbers have been surging and she is now in a statistical dead heat with former Massachusetts governor Mitt Romney. Carl Cameron reports.
