Three guilty pleas were entered Monday in cases heard by Judge Maureen Skerda.

Cameron T. Hale, 34, of Warren pleaded guilty to second-degree driving under the influence, driving an unregistered vehicle and operating a vehicle without a valid inspection. Charges of DUI: general impairment – incapable of safe driving, careless driving, vehicular hazard signal lamps and notice of change of name or address were not prosecuted.

Amanda R. Havle, 45, of Warren pleaded guilty to charges of resisting arrest or other law enforcement, possession of a controlled substance and harassment. A charge of aggravated assault was not prosecuted.

Katelin D. Smith, 30, of Warren pleaded guilty to defiant trespass while a charge of criminal trespass was not prosecuted.