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://mrctv.org/embed/2596" allowfullscreen></iframe> At the NRA convention in Louisville, Ky., journalist Ralph Hallow offered members of the National Rifle Association advice on how to effectively convey their message to his media colleagues.