This week we speak to Steven O'Riordan, brother of activist Joanne O'Riordan, who has achieved incredible things in her life as she has worked tirelessly to campaign on behalf of people with disabilities in Ireland and across the world.

Steven tells us about being besides Joanne for it all, from their childhood in Cork, to making history at the United Nations and now to a documentary feature he has made about Joanne's journey.

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