A shooting occurred in one of the educational institutions in the city of Arlington in the US state of Texas.
As a result of the incident that occurred on October 6, four people were injured, foreign media reported.
Three victims were taken to health care facilities. The condition of one of the wounded (a 15-year-old schoolboy) is assessed as critical.
An 18-year-old boy opened fire. It is noted that he did this after the start of the fight.
The young man tried to escape the crime scene: he ran out of the school building and got into a vehicle.
However, the young man later talked with his lawyer and decided to surrender to law enforcement officers.
The guy is charged with aggravated assault with a firearm.
The police worked at the scene of the incident for some time: they searched several premises of the school.
All this time, students and staff of the educational institution were locked in their offices. Other people were not allowed to enter the building.
