An official in Uvalde, Texas, said he has “no idea” where a school resource officer was at the time of last week’s mass shooting that left 21 dead.
So far, there have been conflicting reports about where the school officer was when 18-year-old gunman Salvador Ramos entered Robb Elementary School. Questions have also emerged about why a door was propped open by a teacher minutes before, and why police delayed entering the building by about an hour.
