Police investigate antisemitic manifesto and livestream linked to fatal Nashville school shooting that left two dead, including the teenage suspect.
The shooter reportedly turned the gun on himself after wounding two classmates.
The current incident is the third time gunshots were fired at the school this year, with similar incidents recorded in October and May.
Children were among the dead, authorities said
Glenn Litton shot two kindergarteners earlier this month in an attack he claims was revenge for the Gaza "genocide." His 5-year-old victim may lose complete use of his legs, his family said.
Roman Mendez, 6, and Elias Wolford, 5, were in critical but stable condition following the attack on the Feather River School of Seventh-Day Adventists in Palermo by gunman Glenn Litton.
A shooting at Apalachee High School in Georgia left four dead and nine injured. The area was secured after an hour.
"After 10 days, he lost his battle and this tragedy took his life,"
The sheriff did said that the shooter was identified as a 17-year-old student at Perry High School.
A 14-year-old girl in Russia shot and killed a fellow student and wounded several others before killing herself.