Hundreds gather for funeral of teacher who died protecting students during shooting at Nevada middle school.
Nevada high school pays tribute to Michael Landsberry. He is the teacher shot and killed Monday by a middle school student.
Friend of Sparks middle school shooter says anti-bullying video seen in class may have played a role in deadly school shooting.
Community grieves in wake of school shooting that left teacher dead.
Two killed, two more critically wounded at Reno-area middle school.