First, Chris discusses pressure to change the Senate filibuster rule with Paul Begala and David Gregory. Then, Chris discusses Biden's plan for global covid vaccine rollout with Dr. Francis Collins. Chris wraps up the show with Dmitri Alperovitch on the rise in ransomware attacks targeting critical public needs.  To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices