The Perry High School shooter was armed with a pump-action shotgun, a revolver, a knife and an improvised explosive device. He wounded four students and two staff members and killed one student ...

Bayens did not use shooter Dylan Butler's name during the ... 7:12:27 a.m. – Butler entered Perry High School through the school’s main entrance.7:12:55 a.m. – Butler entered a student ...

Evidence points to the shooter in the Perry High School shooting ... at a news conference Friday morning. Dylan Butler, 17, also was fascinated with school shootings, and there was evidence ...

Perry High School Principal Dan Marburger "saved lives ... Marburger was shot twice as he confronted 17-year-old Dylan Butler, according to a summary of findings from the Iowa Division of Criminal ...

Perry High staff had 'frequent and documented' interactions with Dylan Butler The Dallas County attorney’s findings give one of the first glimpses into Butler’s interactions with the school's ...

On Thursday, Jan. 4, 17-year-old Perry High School student Dylan Butler killed two people and injured six before taking his own life. Footage from the school's surveillance system, officers' body ...

Dylan Butler acted alone the morning of Jan. 4 ... 7:12:27 a.m. – Butler entered Perry High School through the school’s main entrance.7:12:55 a.m. – Butler entered a student restroom ...

Dylan Butler's attack at Perry High School lasted 4 minutes and 21 seconds, according to a summary of an investigation into the school shooting released Thursday. The timeline is the first glimpse ...

was rocked when 17-year-old Perry High School student Dylan Butler opened fire on students and staff before the start of classes on Jan. 4, the first day back after the winter break. Butler took ...

DES MOINES, Iowa (KGAN) — The 17-year-old boy suspected of opening fire at Perry High School ... The suspect, Dylan Butler, a student at the school, took his own life four minutes and 21 seconds ...

No charges will be filed in the Perry High School shooting Jan. 4. The shooter, 17-year-old Dylan Butler, planned the attack alone, had a desire to die and take others with him, according to a ...