22:00Biggest Russian bombardment on Ukraine yet“Test and trace” policy to start at 9am tomorrow morningBBC Radio 4 Duration: 45 minutes Wed 27th May 2020, 22:00 on BBC Radio 4 LWAvailable for over a yearListen nowIn depth reporting, intelligent analysis and breaking news from a global perspectiveGenresNewsBrandBiggest Russian bombardment on Ukraine yet Source: BBC Online