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/2983" allowfullscreen></iframe> CNN "Issue #1" host Ali Velshi said on June 9 that his colleagues are skeptical of the explanation that supply and demand are to blame for high oil and gas prices.