JAMESTOWN, PA - A Jamestown teacher is in custody facing charges involving sexual activity with children.

28-year-old Kevin DeFrancesco of Greenville is charged with multiple counts of unlawful conduct with a minor, child pornography, sexual abuse of children, indecent exposure, and open lewdness.

The investigation began when school officials reported that a 13-year-old girl had received inappropriate text messages from a teacher. A second alleged victim has since been identified.