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/148226" allowfullscreen></iframe> Responsive Embed Code Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/148226" allowfullscreen></iframe> GOP presidential frontrunner Donald Trump disavowed the hate group the Ku Klux Klan, including David Duke, during the Fox News GOP presidential debate Thursday night.