'When is enough enough?': Uvalde victim's sister gives testimony to House committee – video

‘When is enough enough?’ asked Faith Mata, whose sister, Tess, was murdered at Robb Elementary School in Uvalde, Texas on 24 May along with 18 other students. Addressing a House judiciary subcommittee on crime, terrorism and homeland security in Washington, Mata gave moving testimony on the impact her sister’s death had on her family, calling on Congress to change gun laws to prevent an incident like the Uvalde shooting happening again