Attorney To Seek ReversalTACOMA, Wash. (AP - A court-appointed attorney for Charles Tyson Vidal says he will appeal Vidal’s First-degree . murder conviction in the killing• of a 13-year-old boy.' A jury of seven men and five women convicted Vidal Satur-; day after four hours delibera-. lion.; The jury also recommend-.-ed-the death sentence be im-posed.4Pierce County Superior Court ■Judge William L. Brown Jr. said he would pronounce sentence in two weeks.Attorney Edmund Lozier had . entered a plea for Vidal of inno-• cent by reason of insanity,the 22-year-old Vidal was charged with the stabbing-strangulation death of James ^Michael Mar dock last June. Tacoma police said Vidal told them where to find the youth’s 1 body when arrested In Idaho in connection with another charge.. Vidal wes imprisoned in Cali-. fornia from the age of 13 until -he reached 21 for the killing of a seven-year-old boy.■ The defense had closed out its 'case , by presenting Dr. Donald Walk, .a Stockton, Calif., psychiatrist He testified that he had once, recommended against Vidal’s re5ease from the California institution.• Walk said Vidal “lived In a world of terror” for the six months he was free.itsiy