Injured Uvalde teacher grappling with decision of returning to class

ViewEvery year for nearly two decades, Elsa Avila prepared for the school year ahead. But after she was shot last May at Robb Elementary School in Uvalde, Texas, she took a year off to reconsider a career she now felt lacked a sense of safety, security and peace of mind.

Avila recently walked to her mailbox and found a...