Ed Davey to face questions as parties lay out plans on cancer

Summary

1. Shadow Health Secretary Wes Streeting and Transport Secretary Mark Harper are among those appearing on Sunday with Laura Kuenssberg
2. Lib Dem leader Sir Ed Davey and leader of Plaid Cymru in Wales, Rhyn ap Iorwerth, will also face Laura's questions from 09:00 BST
3. On the campaign trail, Labour is turning its focus to its plan to diagnose and treat cancers quicker
4. Meanwhile, the Tories are challenging Labour to "rule out other new taxes on peoples’ homes"
5. And the Lib Dems present a £1bn plan which they say would cut cancer treatment waiting times with a major expansion of radiotherapy treatment
6. Elsewhere, the SNP leader John Swinney says its Westminster election manifesto, due to be unveiled next week, will offer "hope against Westminster despair"