KINGMAN, Arizona — A school custodian and a teacher who served the same Arizona school district for 24 years are both in jail this week, accused in a child exploitation investigation that the Mohave County Sheriff's Office says is still expanding. Pierce Anthony Eller, 41, of Golden Valley was arrested on Wednesday, November 4, and Ronald Wayne Bowman, 57, was arrested on Thursday, November 5, the sheriff's office said in statements reported by KPHO/Gray News and The Mohave Insider.
Eller faces 18 felony counts — 10 counts of sexual exploitation of a minor, four counts of luring a minor and four counts of commercial exploitation of a minor — after detectives alleged he gave vape pens and alcohol to girls in exchange for nude photographs of them. Bowman, who taught in the Kingman Unified School District for 24 years, faces nine counts of sexual exploitation of a minor. Every charge is an allegation that has not been tested in court, and both men are presumed innocent unless proven guilty.
How investigators say it started
According to the sheriff's office, the alleged trades began in February with an underage family friend of Eller's. Investigators said there were 10 trades between Eller and that first victim. The girl then told her friends about the arrangement, the sheriff's office said, and the friends reached out to Eller on social media. Deputies allege Eller gave three additional girls, ages 14 to 16, vape pens and alcohol in exchange for nude photos — four girls in total.
Source: KPHO / Gray News via WDRB WAVE
Deputies said Eller admitted to the allegations on Wednesday and that they found more evidence on his phone. That account is the sheriff's office version of events, reported by KPHO; Eller has not entered a plea in any proceeding described in the reports, and the allegation of an admission will be a matter for the court. While processing the digital evidence, investigators said, they found that the photos were being shared with Bowman.
The second arrest: a teacher of 24 years
Bowman was detained after the sharing was discovered, and investigators said he admitted to being involved — again, an allegation attributed to the sheriff's office that remains unproven. He was arrested on November 5 and booked on the nine exploitation counts, according to the sheriff's office account reported by The Mohave Insider and Dispatch Times, which said he was booked into the Mohave County Adult Detention Facility. Eller was likewise booked into jail on his 18 counts.
Source: The Mohave Insider
Eller worked as a janitor at a Kingman-area school through a private contractor, the sheriff's office said. The Mohave Insider reported that a Kingman Unified School District social media post had previously identified him as a custodian at Manzanita Elementary School, where he had received recognition for his work, and that he had more recently worked briefly at a district high school, also through the contractor. Deputies were explicit on one point that will matter to Kingman parents: none of the victims were students at the school where Eller worked.
Why this case has shaken Kingman
Kingman is the county seat of Mohave County in northwestern Arizona, and the Kingman Unified School District is one of the community's largest public institutions. The Mohave Insider reported that the arrests have confronted local families with a difficult fact: both accused men held positions connected to the education system, the place where parents most expect children to be protected. One of the accused reached his role not as a district employee but through a private contractor — a detail that raises questions, now in front of the district and the county, about how screening and supervision work for contracted staff who work inside schools every day.
The case also follows a pattern investigators across the United States describe repeatedly: contact that begins with someone a teenager's family knows, gifts of products teenagers are not legally allowed to buy — here, allegedly, vape pens and alcohol — and then a widening circle as word spreads among friends on social media. The sheriff's office account says exactly that sequence happened here, over a period running from February to this week.
Eller and Bowman are charged, not convicted. The sheriff's office statements describe what investigators allege; neither man's case has been heard in court, and both are presumed innocent unless and until proven guilty. No victim is named in this report, in line with the protection owed to minors.
What happens next
The sheriff's office says the investigation remains active, and further arrests or charges have not been ruled out. Both men's cases will now move through the Mohave County courts, where prosecutors must prove each count and where the alleged admissions and the phone evidence investigators describe will be tested for the first time. The Kingman Unified School District's own response — and what it tells families about contracted staff — will be the next local development to watch. Awaaz Punjab will update this story as court proceedings and any district statement are reported.