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/34456" allowfullscreen></iframe> "It may turn out to be the seminal speech of his presidential campaign....Obama challenged Americans to confront the country's racial divide. An extraordinary speech."
