OLMSTED FALLS, Ohio - A former Olmsted Falls auxiliary police officer and Boy Scout leader has been arrested and charged with child rape, police said.

Aaron Robertson

Aaron Robertson, 28, was arrested without incident Monday afternoon, Olmsted Falls Police Chief William Traine said during a Monday evening news conference. He has been booked into Strongsville Jail and charged with one count of rape.

"[Robertson] was involved in multiple rapes, and the victim was an underage boy," Traine said. He said police have learned of more than 10 instances of abuse, though Traine would not give an exact number.

Only one victim has been identified, however police say there may be more. The known victim is not being named.

Olmsted Falls police learned about the rape accusations after someone called Cuyahoga County's Child Protective Services hotline 696-KIDS to report concerns, Traine said. The county and Olmsted Falls police continue to investigate the accusations.

Robertson has no prior criminal record or "precursors to any improper activity," Traine said.

Robertson was an auxiliary police officer for five years before he was terminated Monday. There were no issues with Robertson while working as an auxiliary officer, the chief said.

Robertson was also the troop leader for an Olmsted Falls Boy Scout troop, police said, though it's unclear how long Robertson worked with the troop and if he was still an active leader when the rapes happened.

"You enroll your son into Boy Scouts to teach the better things in life, the qualities of life," Traine said. "You feel like it's secure, that it's beneficial. When something like this happens, it's devastating - not just for the Boy Scouts but to the other children and future children that want to go into the Boy Scouts."

Robertson will be arraigned in Berea Municipal Court Tuesday, Traine said. It's unclear what time he is slated to appear in front of a judge.

Olmsted Falls police have also been in contact with the Cuyahoga County Prosecutor's Office to present the case to a grand jury, Traine said.

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