Authorities have opened an investigation after a 6-year-old student at ExcellED Montessori Plus preschool in Boerne died in a school bathroom during an alleged medical episode, Bexar County Sheriff Javier Salazar said Friday. Staff went to check on the student two to five minutes after she entered the restroom and found her unresponsive, Salazar said. He added that the child did have a history of seizures.
