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Podcast: CNN This Morning
Episode: Meadows 1/6 subpoena, toxic train disaster, Alabama Blackhawk crash
Description: The special counsel investigating former President Trump subpoenas his former White House Chief of Staff Mark Meadows. We'll tell you why he could be a crucial January 6 witness. Plus, outraged families demand to know if their homes are safe after chemicals linked to cancer leak from a crashed train. CNN is on the scene on East Palestine, Ohio. And, a Blackhawk helicopter fell from the sky and crashed onto an Alabama highway. What we're learning about the tragic training flight that killed two national guardsmen.Also this morning: GOP presidential candidate Nikki Haley says politicians over 75 need “me...