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/72801" allowfullscreen></iframe> House Speaker Nancy Pelosi will not ask Democratic members of congress or Democratic congressional candidates to pledge to fight Republican efforts to repeal Obamacare.