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/73252" allowfullscreen></iframe> MSNBC's Mika Brzezinski rattled off one White House talking point after another on Tuesday's "Morning Joe," concerning the unknown sources of GOP campaign donations.