CASSODY, Kan.  -  A Valley Center man was killed in a one vehicle crash on the Kansas Turnpike.  The accident happened after 11:00 a.m. Wednesday 17 miles north of the Cassoday interchange.
     Troopers said a truck driven by Reid McNay, 55, struck the median barrier wall.  The southbound truck drove off the roadway, went down an embankment and through a fence before coming to rest in a field.  McNay died from his injuries.