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/2323" allowfullscreen></iframe> BBC reporter Justin Webb stood next to a line of 18-wheelers and told his British audience: "Many Americans drive private cars not much smaller than this truck."