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Colorado school shooting trial
  • FILE - In this May 8, 2019 file photo, Devon Erickson, the accused STEM School Highlands Ranch shooter, appears at the Douglas County Courthouse in Castle Rock, Colo. Prosecutors are expected to file charges Wednesday morning, May 15, against the suspects, Erickson, and 16-year-old Alec McKinney, who are accused of killing student Kendrick Castillo and wounding eight other classmates at the STEM School Highlands Ranch on May 7. The memorial service for Castillo who is hailed as a hero for tackling one of the gunmen is set for Wednesday afternoon. (Joe Amon/The Denver Post via AP, Pool, File)
  • FILE - In this Tuesday, May 7, 2019 file photo, parents head into a recreation center for students to get reunited with their parents after a shooting in Highlands Ranch, Colo. Both suspects in the suburban Denver school shooting are due back in court Friday, May 10, as prosecutors file charges in the violent attack that killed a student and wounded multiple others. Authorities have identified the suspects as 18-year-old Devon Erickson and 16-year-old Maya McKinney, whose attorney said uses male pronouns and the name Alec. (AP Photo/David Zalubowski, File)
  • FILE - In this Tuesday, May 7, 2019 file photo, police officers and students are seen outside STEM School Highlands Ranch, a charter middle school in the Denver suburb of Highlands Ranch, Colo., after a shooting. Both suspects in the suburban Denver school shooting are due back in court Friday, May 10, as prosecutors file charges in the violent attack that killed a student and wounded multiple others. Authorities have identified the suspects as 18-year-old Devon Erickson and 16-year-old Maya McKinney, whose attorney said uses male pronouns and the name Alec. (Courtney Harper via AP, File)
  • CASTLE ROCK, CO - MAY 15: District Attorney George Brauchler addresses the media after STEM School Highlands Ranch shooting suspect's 18 year old Devon Erickson and 16-year-old Alec McKinney facing criminal charges made court appearance's at the Douglas County Courthouse May 15, 2019, in Castle Rock, Colorado. (Pool photo by Joe Amon/MediaNews Group/The Denver Post via Getty Images)
  • Devon Erickson appears in court at the Douglas County Courthouse on Wednesday, May 15, 2019, in Castle Rock, Colo. Erickson is one of two students suspected of shooting several classmates in their Colorado charter school. (Joe Amon/The Denver Post via AP, Pool)
  • Devon Erickson, center, appears in court at the Douglas County Courthouse on Wednesday, May 15, 2019, in Castle Rock, Colo. Erickson is one of two students suspected of shooting several classmates in their Colorado charter school. (Joe Amon/The Denver Post via AP, Pool)
  • File - In this May 15, 2019, file photo, STEM School Highlands Ranch shooting suspect Devon Erickson makes a court appearance at the Douglas County Courthouse in Castle Rock, Colo. Erickson, one of two students charged in a Colorado school shooting that killed one student and injured eight others, will have his next court hearing in September. A preliminary hearing for the 18-year-old was set for Sept. 24-26 by a judge during a brief court appearance on Friday, June 7, 2019. (Joe Amon/The Denver Post via AP, Pool, File)
  • CASTLE ROCK, CO - MAY 15: Devon Erickson makes a court appearance at the Douglas County Courthouse May 15, 2019, in Castle Rock, Colorado. (Pool photo by Joe Amon/MediaNews Group/The Denver Post via Getty Images)
  • CASTLE ROCK, CO - MAY 15: District Attorney George Brauchler as STEM School Highlands Ranch shooting suspect 18 year old Devon Erickson, facing 48 criminal charges makes a court appearance at the Douglas County Courthouse May 15, 2019, in Castle Rock, Colorado. (Pool photo by Joe Amon/MediaNews Group/The Denver Post via Getty Images)
  • Pallbearers watch the hearse leave after loading the coffin of shooting victim Kendrick Castillo of the Science, Technology, Engineering and Math (STEM) School after his memorial service in Highlands Ranch, Colorado, U.S., May 15, 2019. REUTERS/Rick Wilking
  • A Jeep that was part of a convoy for the memorial service of the shooting victim Kendrick Castillo of the Science, Technology, Engineering and Math (STEM) School in Highlands Ranch, Colorado, U.S., May 15, 2019. REUTERS/Rick Wilking
  • HIGHLANDS RANCH, CO - MAY 15: Gianna Carpinelli, 13, left, and her mother Haley, right, hold up flags and a sign as they watch a procession pass by along Grace Blvd on the way to Cherry Hills Community Church for a Celebration of Life service for shooting victim and hero Kendrick Castillo on May 15, 2019 in Highlands Ranch, Colorado. Two gunman stormed the STEM school last week where Castillo was a student. Castillo with the aid of two friends took one of the gunman down before being shot and killed. 8 other students were injured in the attack. (Photo by Helen H. Richardson/MediaNews Group/The Denver Post via Getty Images)
  • HIGHLANDS RANCH, CO - MAY 15: A girl wipes away tears after Kendrick Castillo's casket was moved into Cherry Hills Community Church for a celebration of life ceremony on May 15, 2019 in Highlands Ranch, Colorado. Castillo was killed after tackling one of the gunmen during the STEM School Highlands Ranch shooting on May 7. (Photo by Michael Ciaglo/Getty Images)
  • ENGLEWOOD, CO - MAY 8: STEM student Brendan Bialy, 18, poses for a portrait at his attorney's offices on May 8, 2019 in Englewood, Colorado. Bialy, in a heroic act, helped subdue one of the the shooters in the shooting incident at STEM school in Highlands Ranch. Bialy doesn't want to be remembered for his heroic actions but wants the public to remember Kendrick Castillo, his good friend he has known since 8th grade, who died when he lunged at the shooter enabling students to have time to hide thereby saving their lives. (Photo by Helen H. Richardson/MediaNews Group/The Denver Post via Getty Images)