Jake Tapper opens CNN Tonight talking about the state of play in Ukraine; Russia’s Ambassador to the UK repeating unsubstantiated claims that Ukraine is preparing a ‘dirty bomb’, and the reality of the Ukrainian counter-offensive making Putin more desperate. CNN Chief International Correspondent Clarissa ward reports live from Zaporizhzhia about the body of 24-year-old Joshua Jones, an American killed fighting alongside the Ukrainian military being returned to Ukrainian custody by the Russian military during a ceasefire.Los Angeles Mayoral candidate Rep. Karen Bass joins to talk about running against former Republican Rick Caruso as they clash in a race dominated by frustration over crime and homelessness. CNN Medical Analyst Dr Jonathan Reiner joins to discuss the Pennsylvania Senate debate fallout, as questions swirl about Democratic candidate John Fetterman’s health after suffering a stroke. He tells Jake why he thinks it was wrong to place Fetterman in this position, and reflecting on being Dick Cheney’s heart doctor, what it's like to have a patient on a very public stage during recovery.Hosted by Jake TapperTo learn more about how CNN protects listener privacy, visit cnn.com/privacy