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/39007" allowfullscreen></iframe> Diane Swonk, economist at Mesirow Financial, suggests more tax to make Americans 'wean' themselves off of oil.
