Warren Didn't Shake Hands With Sanders After Debate

The video covers the final opportunity for Americans to hear all Democratic candidates debate together. Anderson Cooper hosts the event live from Des Moines, IA, providing insights and highlights of the candidates' discussions and closing remarks.

What can be inferred about the Democratic candidates' participation in the debate?

What was the significance of the Democratic debate in Des Moines?

Who was the host of the Democratic debate mentioned in the text?

What was the setting of the debate as described in the text?

How many times is the phrase 'the last time Americans will hear' mentioned in the text?