A Kinder man, arrested in August 2020 in a double homicide case, was found guilty Oct. 22 in a Calcasieu courtroom. He is now facing two mandatory life sentences in prison for two first-degree murder charges. Scott Martin Kidd, 37, of Kinder, was first sought by authorities in August 2020, as a person of interest in the deaths of Joan O’Brien, 73, and Zoren O’Brien, 81. The couple was found shot t…