Painful memories of the 2019 mass shooting in El Paso, Texas, that killed 23 and wounded dozens are flooding back for city residents and leaders, who say Uvalde will have a lot of work to do to heal from Tuesday's massacre.
Flashback: A gunman who authorities say was motivated by hate for Hispanics killed 23 people at a Walmart in El Paso on Aug. 3, 2019. The alleged shooter, a young white supremacist who drove to El Paso from the Dallas area, has yet to face trial.
