PBS News Hour S41 E49 March 9, 2016

Wednesday on the NewsHour, Sen. Bernie Sanders triumphs in Michigan just before another Democratic debate while GOP figures clash over Donald Trump. Also: An inside look at the class-action lawsuit against Trump University, how to build a thriving rural hospital, a wave of Palestinian attacks leaves Israel in turmoil, cooking therapy with Ruth Reichl and why pediatricians now screen for poverty.