CHAMBERSBURG, Pa. - A Greencastle, Pa., man charged in the death of a father and son in an April accident pleaded not guilty in an informal arraignment Monday at the Franklin County Courthouse.
According to the District Attorney's Office, Thomas Arthur Potter, 58, of 2990 Buchanan Trail West, signed papers indicating his plea to the charges. He is scheduled to have his case heard during the September trial term.
Potter, who was scheduled for arraignment today, was charged in the April 18 deaths of Mark Donald Hykes, 34, of 11112 Welsh Run Road, Greencastle, and his 4-year-old son, Daniel Mark Hykes, according to Pennsylvania State Police records.
Charges include two counts each of homicide by vehicle while driving under the influence, homicide by vehicle and involuntary manslaughter, and one count of driving under the influence, according to court records.