As the House prepares to cast the final vote Friday on the Democrats’ sweeping climate and health care bill, we take a look at how the legislation also impacts tax policy. Michael Graetz, a professor of tax law at Columbia University and co-author of "The Wolf at the Door: The Menace of Economic Insecurity and How to Fight It," joins Lisa Desjardins to discuss. Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe