California Code, Penal Code - PEN § 13885.15

(a) The special agent teams established pursuant to Section 13885.1 shall also take a proactive role in the investigation and prosecution of preferential child molesters and sexual exploiters.

(b) For purposes of this section, “preferential child molester” means a person whose primary sex drive is directed toward children.  A preferential child molester is distinguished from a situational child molester, who will use children sexually in times of stress because of a lack of impulse control or as a result of circumstances.