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/2576" allowfullscreen></iframe> Democratic presidential candidate Hillary Clinton alleged on ABC's "This Week" that oil companies are engaging in "market manipulation" to collect huge profits and should have to pay a windfall profits tax.
