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/41095" allowfullscreen></iframe> Responsive Embed Code Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/41095" allowfullscreen></iframe> Tenet Corp. and the CNA union agreed to unionize several Houston health care facilities. The backroom deal included a gag order that prevented discussion of the downsides of unionization. Several nurses turned to the Foundation.