A Chicago man accused of murder in Miller County is free after posting a reduced bond. Joseph McKenna is charged with second-degree murder in the death of Tyler Worthington. The murder is believed to have been related to drug activity involving both men. Bond for McKenna was originally set at $750,000. At the request of McKenna’s attorney, that bond was reduced to $500,000 cash or surety. McKenna posted bond on Tuesday. He has a preliminary hearing scheduled for December 17th.