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/35186" allowfullscreen></iframe> Responsive Embed Code Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/35186" allowfullscreen></iframe> I caught up with political analyst Michael Barone on Day 4 of the Republican convention and asked him for his analysis of the impact that vice-presidential nominee Sarah Palin has had on the race.