Key Nevada union fires a blank

The powerful Nevada Culinary Union has decided to endorse...no one. The unusual move comes as the union works to reject Senator Bernie Sanders' vision for healthcare. CNN Senior National Correspondent Kyung Lah reports from Las Vegas, where she's following Senator Amy Klobuchar. The Minnesota moderate is sharpening her attack on President Trump. Plus, CNN political director David Chalian and CNN senior political analyst Ryan Lizza read between the lines of Attorney General Bill Bar's criticism of the President. And will Democrats win over disaffected Trump voters? via Knit