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/2154" allowfullscreen></iframe> Responsive Embed Code Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/2154" allowfullscreen></iframe> No. 7 in the Business & Media Institute's "Nine Worst Business Stories." Nov. 17, 1992: NBC's "Dateline" alleged that GM trucks exploded in side crashes. The show staged demonstration footage.