Posted in NEWS Brianna Keilar breaks down over tragedy of school shootings December 3, 2021 CNN’s Brianna Keilar becomes emotional during an interview with a mother who lost her 6-year-old son in the Sandy Hook school shooting. https://www.cnn.com/videos/us/2021/12/03/brianna-keilar-sandy-hook-shooting-victim-mom-interview-newday-vpx.cnn