A pair of Holden residents were involved in a one vehicle crash Monday evening in Johnson County.  Investigators said the accident occurred as Kathryn Lueken, 47, was heading south on Highway 131, about a mile north of Holden.  She reportedly struck a guardrail and traveled off of the road.  Lueken was taken to Research Medical Center with moderate injuries.  Her passenger Angel Denoyer, 5, was transported to Children’s Mercy Hospital with minor injuries.