Day 154.Today is the third of our special episodes from Ukraine, as our usual host David Knowles, and our Defence and Security Editor Dominic Nicholls, spend time in the country. In this episode Dom travels to the Territorial Defence unit of Boryspil city to see how recruits are taught to survive on the front lines, hear Dom and David's full interview with Mayor of Kyiv and former champion boxer Vitali Klitschko, and get our usual updates from the last 24 hours. Contributors:Sophie Coe (Host). Follow Sophie on Twitter @sophiecoe__.David Knowles (Host). Follow David on Twitter @djknowles22.Dom Nicholls (Defence and Security Editor). Follow Dom on Twitter @DomNicholls.Francis Dearnley (Assistant Comment Editor). Follow Francis on Twitter @FrancisDearnley.Email: podcasts@telegraph.co.ukSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.