DETROIT—Four days after the murder of liquor-store clerk Bernard Golub, police announced Tuesday that they are seeking a poorly drawn man in his 40s. "All units have been advised to be on the lookout for a 5-foot-9 Caucasian with dark hair and a lopsided face that looks all wrong in the jaw area," police chief Jerry Oliver said. Oliver added that the suspect has a scar across his forehead, or possibly just a mistake that wasn't fully erased.