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/104522" allowfullscreen></iframe> Presidential hopeful Mitt Romney was interrupted by rowdy protesters while stumping in Iowa. Here's Romney taking on the hecklers.
