In the wake of the horrific shootings at a school in Uvalde, Texas, discussion has turned yet again to gun laws in the USA. The Journal columnist and author Larry Donnelly joins Michelle Hennessy this week to discuss attitudes to gun laws in the country of his birth, and whether they look set to change.The Explainer is brought to you by The Journal. Providing open access to valuable journalism in Ireland has been the aim of The Journal for a decade. You can contribute to ensure we can keep questioning, investigating, debunking, explaining and informing at www.thejournal.ie/contribute/