Ukraine's prosecutor on war crimes probe

Ukraine's Prosecutor General Iryna Venedictova says more than 5,000 war crimes have been committed by Russian forces.

Also in the programme: two first-time French voters talk about their excitement in casting their ballots; and remembering the Philadelphia Orchestra's historic visit to China at the height of the Cultural Revolution.

(Picture: Remains of a missile Kramatorsk railway station. Credit: Reuters/Handout)