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/1338" allowfullscreen></iframe> ABC News political contributor Matthew Dowd says conservative radio host Rush Limbaugh wants Republican presidential candidate John McCain to "answer to" him.
