On Thursday, deputies served a search warrant at his home on Normal Avenue.
Detectives seized electronic devices and discovered illegal photos.
Mattocks was booked into the Fresno County Jail on felony charges.
FRESNO COUNTY, Calif. (KFSN) -- The Fresno County Sheriff's Office has arrested 40-year-old Seth Andrew Mattocks for possessing Child Sexual Abuse Material.
On Thursday, deputies served a search warrant at his home on Normal Avenue.
Detectives seized electronic devices and discovered illegal photos.
Mattocks was booked into the Fresno County Jail on felony charges.
On Thursday, deputies served a search warrant at his home on Normal Avenue.
Detectives seized electronic devices and discovered illegal photos.
Mattocks was booked into the Fresno County Jail on felony charges.