Gwendolen Morgan of the Workplace Relations Commission talks about public hearings and evidence on oath in employment disputes. Ronan Lupton BL discusses the €225m WhatsApp fine for data protection breaches. Also, the new Texas abortion law, sentencing for possession of a stolen lawnmower, and litigation over the Sex Pistols' intellectual property. Law on Trial is presented by barristers Peter Leonard and Mark Tottenham, with Business Post legal correspondent Catherine Sanz.