Overview

• Investigators recovered two handwritten letters addressed to the girl's parents from her backpack, and police sources say they are examining possible premeditation.
• Authorities confirm the 9mm pistol was her father's service weapon, and San Luis internal affairs opened an inquiry into how it was stored and potential disciplinary action.
• The adolescent is hospitalized at Hospital Humberto Notti under medical and psychological treatment, her father said she is being cared for and declined to discuss the weapon.
• During the incident at Escuela N°4 Marcelino Blanco, police evacuated students and staff, negotiated with the student after multiple shots were fired, and several people were treated for panic.
• Juvenile authorities in Mendoza are handling the case due to her age, acquaintances describe her as very quiet, and reports note prior tension with a teacher as inquiries continue.