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/36006" allowfullscreen></iframe> NBC consumer correspondent Janice Lieberman went after Hershey's for switching ingredients in some of its chocolates. Sept. 19, 2008.