Uvalde school shooting

Co-Teachers Killed in Uvalde School Shooting Died Trying to Shield Their Students

The two co-teachers killed along with 19 children in the mass shooting at Robb Elementary School in Uvalde, Texas, are being hailed as heroes for attempting to shield their students from the gunman in their final moments. NBCLX storyteller Clark Fouraker shares what we know about longtime educators Eva Mireles and Irma Garcia.