Julia Ainsley, senior Homeland Security correspondent for NBC News and author of the newly released, "Undue Process: The Inside Story of Trump’s Mass Deportation Program" talks with Rachel Maddow about her original reporting into how the Trump administration's series of ad libs on implementing Trump's immigration policy led to a cascade of failures that turned Trump's biggest political boon into a disaster that turned the country against him. Want more of Rachel? Check out the "Rachel Maddow Presents" feed to listen to all of her chart-topping original podcasts.To listen to all of your favorite MS podcasts without ads, sign up for MS NOW Premium on Apple Podcasts. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

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“What did the council decide on item 42?” — answered with the speaker and the moment.