A follow-up on an investigation allegedly found a Yigo man with methamphetamine.

Twenty-five-year-old Shawn Matthew Charfauros is charged with possession of a schedule II controlled substance as a third-degree felony. 

According to court documents, Guam police were conducting a follow-up on a case involving an expired person in Yigo. 

Charfauros was identified as a witness and after an interview, was arrested on a warrant. 

A search found a container with a clear baggie with suspected meth. A field test yielded positive results.