A Warrensburg resident is scheduled to appear in a Johnson County court at 1:30 today, for a preliminary hearing. According to online court documents, Jason L. Eckes, 42, will appear on allegations of assault in the first degree by causing serious injury and four counts of endangering the welfare of a child in the first degree. Eckes remains free on bond so long as he complies with the courts order to hve no contact with the victims of these offenses.