A Stoddard County man behind bars for allegedly shooting his son in Catron pleads not guilty.  40-year-old Charles Goforth was arrested May 5^th on 2^nd-degree murder and armed criminal action.  Detectives interviewed residents and found Goforth shot his son, 20-year-old Patrick, once in the head with a handgun.  Patrick was rushed to Missouri Delta Medical Center and pronounced dead.  Charles was under the influence of Bath Salts at the time of the murder and remains jailed on a 750-thousand-dollar cash only bond.  Goforth pleaded not guilty Wednesday before Judge Stephen Sharp and has a hearing December 19^th.