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News and Investigations
News & Investigations
News Releases and Public Information
Welcome to the Polk County Sheriff's Office News Room, where the Public Information Officers (PIO's) post all of the information that they release to the news media. PIO's act as liaisons between news media organizations and the Sheriff's Office. The PIO's routinely release timely and accurate information and Crime Stoppers bulletins, and respond to routine and "breaking news" media inquiries. News releases and Crime Stoppers information can be found on this page.
PCSO's full-time Public Information Officers are Brian Bruchey, Carrie Horstman, and Meghan Petty. The Public Information Officers can be reached by sending an e-mail collectively at PIOs@polksheriff.org.
The recent news releases sent out by the PIOs can be found here, and archived releases (older than 2017) can be found here.
May 28, 2019
PCSO Detectives arrest Davenport man for sexual battery of a minor
Media Contact: Carrie Horstman, PIO
On May 26, 2019, PCSO Special Victims Unit detectives arrested 55-year-old Frank Keller of Davenport and charged him with one count lewd and lascivious battery on a minor (F-2) and one count use of computer to seduce a child (F-3). He's being held in the Polk County Jail on $21,000 bond.
According to the affidavit, Keller sent text messages to a 14-year-old girl, soliciting her to perform in a sex act with him. He told the victim he was going to give her mother alcohol so that he and the victim could engage in the sexual activity. The suspect then went to the victim's home and did exactly what he told her he was going to do. After the sexual battery was reported to PCSO, the suspect admitted to sending the texts, providing alcohol to the victim's mother, and sexually battering the victim. The texts confirmed the victim's and the suspect's story.
Keller is a registered sex offender in the state of Michigan. His criminal history includes prior sexual battery arrests in Michigan and Indiana. The investigation is ongoing, and more charges are pending.
"This guy is a classic sexual predator, who preys on children no matter where he lives. He needs to be locked up where he never has access to a child again." - Grady Judd, Sheriff