Emotions stirred in a Redondo Beach neighborhood Wednesday when a resident hung an effigy of Sen. Barack Obama from her balcony with a meat cleaver slashed through his throat as a Halloween display.figure outside Lisa Castaneda's house north of 190th Street is a likeness of the Democratic presidential candidate with his necktie pulled tight and hung from a post, his jacket covered with blood and a sign in red that reads, "Nobama." Castaneda, a mother of two young children, said the Halloween display is part of her larger scary exhibit that includes the Grim Reaper, a graveyard and the attacker...