During opening statements of the civil trial involving the 2018 mass shooting at Santa Fe High School, the jury was told the charged gunman spent months planning his attack. That planning, jurors heard, included online searches about other school shootings, suicide, Kamikaze techniques and weapons.

During opening statements of the civil trial involving the 2018 mass shooting at Santa Fe High School, the jury was told the charged gunman spent months planning his attack. That planning, jurors heard, included online searches about other school shootings, suicide, Kamikaze techniques and weapons.