He argues in lawsuit that executioners won't find a vein
                                
                                
                                    (Newser) -
                                    A convicted killer and rapist on Ohio's death row is arguing in a lawsuit that he's too fat to be humanely executed. Lawyers for Richard Wade Cooey claim  the 5'-7", 275-pound inmate is morbidly obese, and veins suitable for lethal injection would be difficult to find, reports the Columbus Post ...