GA prosecutor argues Sen. Graham is “crucial” to grand jury probe

From The Situation Room with Wolf Blitzer and Pamela Brown CNN Podcasts

Senator Lindsey Graham just lost a new bid to avoid facing a Georgia grand jury next week. The investigation into the efforts to try to overturn the state’s presidential election results is heating up and a prosecutor said Graham is a crucial witness. Also, urgent new warnings emerge that a Ukrainian nuclear plant may be on the brink of a disaster. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices