A teen boy walked to the front of his study hall class in Fairmount, North Dakota, apologized, then shot himself in the side of his face with a handgun in front of his seven classmates and teacher, in an attempted suicide. The teacher administered first aid, and the school went on lockdown. None of the other 120 students in the little school were injured.
The boy is expected to recover.
From an article and news video:
The reports don't say how the boy got the gun.
Every gun in the hands of a child must first pass through the hands of an adult.