Former Sen. Jeff Flake on why Republicans aren't disavowing Trump's 'awful' words

It's been a tumultuous week in Washington, amid fallout from President Trump’s racist attacks on four members of Congress, all women of color. On Thursday, Trump held a rally in North Carolina, where his words -- and the crowd’s -- took the controversy to a new level. Former Arizona Sen. Jeff Flake joins Judy Woodruff to discuss what he calls Trump’s "awful" rhetoric and the Republican response. 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