Why does Rubio continue to attach amendments that undermine his own legislation?
Chris Hayes
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On Tuesday, the immigration reform bill passed a crucial procedural hurdle. With the Senate set to begin formal debate on the bill, Chris Hayes explains why Marco Rubio continues to attach amendments that undermine his own legislation.
—Jake Scobey-Thal
Chris HayesTwitterChris Hayes is the Editor-at-Large of The Nation and host of “All In with Chris Hayes” on MSNBC.