First public impeachment inquiry hearings next week; Transcript released of diplomat's testimony about quid pro quo; Sources: Jeff Sessions poised to announce Senate bid

Second diplomat describes Ukraine quid pro quo; Current and former top U.S. diplomats in Ukraine and key State department official to give public testimony in impeachment inquiry next week; House withdraws subpoena for testimony from Trump ex-aide; Taylor testified "My clear understanding, security assistance money wouldn't come" until Ukraine committed to investigating the Bidens; Taylor testified it was Giuliani's idea to press Ukraine to publicly announce investigations; Giuliani hires new lawyers as impeachment probe intensifies; White House adds two advisers to impeachment team; Sources say growing concern over Taylor testimony; Diplomat testified "money wouldn't come" until Ukraine committee to investigating the Bidens; Diplomat testified he never spoke directly to Trump or Giuliani; Giuliani names new legal team; Defends Ukraine work; Manhunt for killers of American women and children in Mexico; U.S. official: Evidence may indicate family attacked in Mexico may have been deliberately targetedTo learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices