Overview
- Maryland State Police arrested Matthew McMahon, 51, and charged him with 10 counts of child pornography possession.
- A trooper with the Harford County Child Advocacy Center opened an investigation in September that led to a search of McMahon’s home on Tuesday and an arrest without incident.
- Charging documents say investigators found numerous images and videos on a bedroom computer depicting girls, some believed to be as young as five, in sexual acts.
- Police say McMahon is being held without bail at the Harford County Detention Center.
- Court records list a January court date in the case.