NEW TONIGHT -- THE JACKSON POLICE DEPARTMENT IS ASKING FOR THE PUBLIC'S HELP IN FINDING A HOMICIDE SUSPECT.. POLICE SAID THE INCIDENT HAPPENED FRIDAY MORNING ON CLINTON AVENUE NEAR BRYANT AVENUE.. JACKSON POLICE HAVE SHARED SURVEILLANCE VIDEO OF THE VICTIM AND THE ALLEGED SUSPECT WALKING ON CLINTON AVENUE PRIOR TO THE HOMICIDE.. THE VICTIM...35 YEAR OLD CORTEZ KEITH WHO'S SEEN IN THIS VIDEO WEARING A WHITE ITEM ON HIS HEAD, WAS FOUND SHOT TO DEATH IN THE AREA NEAR THE RECENTLY CLOSED PECAN PARK ELEMENTARY SCHOOL. ANYONE WITH INF