Witnesses gave Congress first-hand descriptions of gun violence, including a Uvalde pediatrician’s grim account of identifying child victims

A House committee hearing on Wednesday provided a high-profile platform for an 11-year-old survivor of the Uvalde elementary school shooting and others affected by gun violence to tell their harrowing stories to the American public.A House committee hearing on Wednesday provided a high-profile platform for an 11-year-old survivor of the Uvalde elementary school shooting and others affected by gun violence to tell their harrowing stories to the American public.