Rayner resignation causes a reshuffle, new Green leader, Wales' literacy problem and Reform conference

Journalist and author of the unauthorised biography of Peter Mandelson, Paul Routledge explains how the Ambassador's sacking was inevitable. Professor Natasha Lindstaedt from the department of government at Essex University discusses political violence. Delyth Evans, new chair of S4C is with us to say why the channel's next five years will be all about digital services. Owain Williams, would-be Senedd candidate muses over the Welsh element of Welsh Labour. Rhys Kaminski-Jones tells us all about his new book, Welsh Revivalism in Imperial Britain 1707-1819: True Britons and Celtic Empires Professor Kate Thirlaway and Cllr Calum Davies review the papers

Kitty Donaldson, Chief Political Commentator at The i Paper discusses Deputy Prime Minister Angela Rayner's resignation and the reshuffle that followed, newly elected leader of the Greens Zack Polanski has been to Cardiff and talks about his hopes for his party, Fin Wilson from Impact Wales tells us how literacy could be improved in Wales and Caroline Jones joins us from Reform's conference in Birmingham.ERS Director Jess Blair and Cardiff Council Leader Huw Thomas review the Sunday papers.

Vaughan Roderick looks back at highlights from Sunday Supplement over the past few months, including a row over rail funding, the future of Ukraine and Syria, the passing of Pope Francis, and the 'Great Bibles' going on display at the National Library of Wales.Interviews with Ben Lake MP, Ukrainian journalist and refugee Kateryna Gorodnycha, Children's Commissioner Rocio Cifuentes, Syrian doctor Mohammad Alhadj Ali, Delyth Jewell MS and Lord Don Touhig, Professor Elin Haf Gruffydd Jones and the National Library's Timothy Cutts.

Vaughan Roderick presents the highlights of the past few months. Alun Davies MS discusses the effect of welfare changes on his Blaenau Gwent constituents; Shereen Williams and Matt Kilcoyne have different views on the new electoral boundaries' names for the next Senedd election; Peter Kellner and Professor Matt Qvortrup discuss the benefits and drawbacks of referenda; Dr Anne Harrington remembers the bombings of Hiroshima and Nagasaki; and Judith Mackrell talks about sibling artists Gwen and Augustus John.

Vaughan Roderick and his guests, former BBC political editor Betsan Powys and current political correspondents Elliw Gwawr and Cemlyn Davies look ahead at the next Senedd election in May. With 10 months to go they look at the changes to the electoral system, the runners and riders, polling and the issues at stake - answering all the questions you didn't know you wanted answering.

After President Macron's announcement that France will recognise Palestine as a nation, Sir Richard Dalton joins us to explain its significance. Conwy Cllr Louise Emery, formerly Conservative, now Reform, tells us why she's switched parties. Wales Online's Ruth Mosalski gives some context to the Reform defections and discusses the new and as yet unnamed left-leaning party. Dr Jonathan Dean explains CPRW's stance on mega-solar farms and Gower MP Tonia Antoniazzi takes us through the process of changing a law.

On the eve of the Royal Welsh Show, Llanelli MS Lee Waters raises concerns about the farming sector, calling for a reset in the farming debate. Kateryna Malefioieva is a journalist in Ukraine and describes life in a war-torn country. Liz Saville-Roberts MP questions proposals to merge the three existing magistrates benches of north Wales into a single entity. And Delyth Jewell MS, Kanishka Narayan MP, Cllr Stuart Keyte and Tom Giffard MS are with us for an end of term review of their parties' respective performances.Nick Corrigan and Liz Maher review the Sunday papers.

Betsi Cadwaladr's chief executive, Carol Shillabeer, joins us from Bangor to talk about turning the health board around. Anne-Elizabeth Moutet in France explains how they might be changing the law there to allow police to intervene in the water to stop small boat crossings. Jenifer Baxter from Infrastructure Wales tells us why we don't just need more money to fix our crumbling infrastructure. Michael Mansfield KC highlights the perils of jury-free trials. And Professor Richard Wyn Jones and Lord Wigley celebrate 100 years of Plaid Cymru.Uzo Iwobi from Race Council Cymru and John Jewell from Cardiff Journalism School review the Sunday papers.

Columnist and author Steve Richards dissects Labour's terrible week, a year since getting their thumping commons majority. We hear from UK Med's field hospital lead in Gaza, Dr Clare Jefferys. Lord Hain questions proscribing Palestine Action as a terrorist group. Senior Lecturer in tourism management, Dr Linda Osti and Jim Jones from North Wales Tourism debate the value of a visitor levy due to be made law on Tuesday. And Labour minister, Torfaen MP, and Clement Attlee's biographer Nick Thomas-Symonds tells us the significance of the 1945 Labour landslide.Baroness Wilcox and Dr Elin Jones join Vaughan Roderick to review the Sunday papers.

Labour leader and Welsh First Minister Eluned Morgan joins us from Labour conference in Llandudno. Journalist Chloe Chaplin dissects Labour's turmoil on the welfare bill. Philosopher Dr Huw Williams from Cardiff University tells us why more thoughtful subjects like his are still important. After a year in the job, Ann Davies talks about the highs and the lows of being a brand new MP. Andrew Monaghan is with us to review his book, Blitzkrieg and the Russian Art of War.Vale of Glamorgan conservative councillor Rhys Thomas and author and historian Norena Shopland review the papers.