Correspondent amna nawaz. applause and pbs newshour White House Correspondent yamiche alcindor. applause and, now, please greet tonights candidates. They are businessman andrew yang. cheers and applause south bend, indiana mayor pete buttigieg. cheers and applause massachusetts senator Elizabeth Warren. cheers and applause former Vice President joe biden. cheers and applause havmover senator bernie sanders. cheers and applause minnesota senator Amy Klobuchar. cheers and applause and businessman tomo t steyer. cheers and applause welcome to all, and we will be right back to begin the debate. Look whats uphag to the american workers, theyre being stifled. Itas to end. We are the only major cou eny rth not to guarantee healthcare to all people. They want what it takes to bf part americas middle class. Everybody deserves a living wage in this country. The proposals im puttingd forward woulmake me the most progressive president in my if people are tired to have the extremes in our politics,