Lowering her eyes, Laurie watched what Bingham was doing. The patient’s neck had been opened with a somewhat outdated incision that ran from the point of the chin to the top of the breastbone. The skin had been flayed and spread to the side like opening a high-necked blouse. Bingham was in the process of freeing the muscles from around the thyroid cartilage and the hyoid bone. Laurie could see evidence of premortal trauma with hemorrhage into the tissues.
“What I still don’t understand,” Bingham snapped without looking up from his labors, “is why you didn’t bag the hands at the scene? Could you please tell me that?”
Laurie’s eyes again met Paul’s. She knew instantly that he had no excuse. She wished she could have helped him, but she didn’t see how she could. Sharing her colleague’s discomfort, Laurie stepped away from the table. Despite having made the effort to get dressed to observe, Laurie left the autopsy room. There was just too much tension to make it worth staying. She didn’t want to make the situation any worse for Paul by giving Bingham more of an audience.
Returning back upstairs after peeling off her outer layer of protective clothing, Laurie sat down at her desk and got to work. The first order of business was to complete what she could on the three autopsies that she’d done on Sunday. The first of the cases had been the twelve-year-old boy. The second case was clearly a heroin overdose, but she reviewed the facts. Drug paraphernalia had been found with the victim. The victim had been a known heroin addict. At autopsy his arms had showed multiple sites of intravenous injection, old and new. On his right upper arm he’d had a tattoo: “Born to Lose.” Internally he’d shown the usual signs of asphyxial death with a frothy pulmonary edema. Despite the fact that laboratory and microscopic studies were still pending, Laurie felt comfortable with her conclusion that the cause of death was drug overdose and the manner of death was accidental.
The third case was far from clear. A twenty-four-year-old woman flight attendant had been discovered at home in a bathrobe, having apparently collapsed in the hallway outside her bathroom. She’d been found by her roommate. She’d been healthy and had returned home from a trip to Los Angeles the previous day. She was not known to be a drug user.
Laurie had done the autopsy but had found nothing. All her findings were completely normal. Concerned about the case, Laurie had one of the medical investigators locate the woman’s gynecologist. Laurie had spoken with the man and had been assured the woman had been entirely healthy. He’d seen her last only months before.
Having had a similar case recently, Laurie had instructed the medical investigator to go to the woman’s apartment and bring back any personal electrical appliances found in the woman’s bathroom. Sitting on Laurie’s desk was a cardboard box with a note from the medical investigator, saying that the enclosed was all she could find.
Using her thumbnail, Laurie broke through the tape sealing the box, lifted the flaps, and peered inside. The box contained a blow dryer and an old metal curling iron. Laurie lifted both devices from the box and laid them on her desk. From the lower right-hand drawer of the desk, Laurie lifted out an electrical testing device called a voltohmmeter.
Examining the blow dryer first, Laurie tested the electrical resistance between the prongs of the plug and the dryer itself. In both instances, the reading was infinite ohms or no current flow. Thinking that perhaps she was again on the wrong track, she tested the hair curler. To her surprise, the result was positive. Between one of the prongs and the casing of the curler, the voltohmmeter registered zero ohms, meaning free current flow.
Taking some basic tools from her desk, including a screwdriver and a pair of pliers, Laurie opened the hair curler and immediately found the frayed wire that was making contact with the device’s metal casing. It was now clear to Laurie that the poor flight attendant was the victim of low voltage electrocution. As was often the case, the victim had been shocked but had had time to put the offending device away and walk from the room before succumbing to a fatal cardiac arrhythmia. The cause of death was electrocution and the manner of death accidental.