NEW SUSPECT AT LARGE Suspect Free, 2nd At Large In Fatal Fire By LIBBY CUDMORE ONEONTA Surveillance video taken the night of the Dec. 29 fire that killed former Oneonta firefighter John Heller shows another person, not Terrence Truitt, at the scene of the fatal fire. And so, District Attorney John Muehl directed that Truitt, 32, who was arrested Jan. 2 and charged with the fatal arson, be released Monday, Feb. 11, from Otsego County Jail. “We have the suspect…