Kenneth Ridener, 40, of Cheviot, Ohio, was found shot in the head on the morning of January 27, 2018, in a parking lot behind businesses on West McMillan in Clifton Heights. His death was ruled a homicide.

Investigators arrested 28-year-old Robert Williams, a coworker and friend of Ridener’s, charging him with murder and holding him on one million dollar bond. Prosecutors say surveillance video captured Williams shooting Ridener after the two had been out drinking together; Williams denied the charges. Ridener worked with Williams in Norwood and often called him Ace. Family members, including Ridener’s son Luke, expressed disbelief and heartbreak and said they wanted justice.

The Cincinnati Police Department asked anyone with information to come forward. Did anyone who knew Kenneth or worked with him in Norwood see him the days before January 27, 2018?