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/57188" allowfullscreen></iframe> Responsive Embed Code Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/57188" allowfullscreen></iframe> CBS Face the Nation host Bob Schieffer tells the Early Show's Harry Smith that Sarah Palin is merely "an amusement" and has no political future.