The world's richest man, Elon Musk, buys Twitter in a $44 billion deal. He says it’s about free speech, but is it? Kara Swisher of the New York Times joins to discuss. More than 2000 of Mark Meadows’ text messages reveal the Trump inner circle’s communications before and after January 6, including one in which Rep. Marjorie Taylor Greene raised the topic of martial law to keep Trump in power. Secretary of State Antony Blinken and Defense Secretary Lloyd Austin meet with President Zelensky in the highest-level U.S. visit to Ukraine since the Russian invasion began, delivering the message that the U.S. wants to see Russia’s military capabilities weakened. That, as a Kremlin spokesman says of Putin’s nuclear threat, "the danger is serious, it is real, it cannot be underestimated". Hosted by Don Lemon. To learn more about how CNN protects listener privacy, visit cnn.com/privacy