Republican Marsha Blackburn, who won Tennessee's Senate seat on Tuesday, thanked President Donald Trump and Vice President Mike Pence for their support. She promised to work to get federal spending under control, support the troops and "make certain that we build the [border] wall." 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: / newshour Instagram: / newshour Snapchat: @pbsnews Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe