Claire is joined by Catherine Edwards in Sweden, Sarah Morris in Spain, Linda Bald in Scotland and Mark Murray in China.
Claire is joined by the Minister for Education Norma Foley.
Claire is joined by Professor Francis Finucane, Consultant endocrinologist at Galway University Hospital.
Claire is joined by Sinn Fein TD for Donegal Pearse Doherty, former government advisor and communications consultant Derek Mooney and former Minister for State and Independent TD John Halligan.
Claire is joined from Cork Airport by RTE's Brian O'Connell.