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/3243" allowfullscreen></iframe> Christopher Padilla, the U.S. undersecretary for international trade, briefed bloggers at the Heritage Foundation on July 1 about the latest on the Colombian free-trade agreement.