Legendary FBI Detective

"Trace examination department?"

In the office area, when Michelle told the news, Lacey next to her immediately came up and asked:

"Luo An, what are you doing with them?"

"Ask them for help, of course."

Luo An replied casually, walked to the side, picked up his coat and put it on himself. Looking at the puzzled eyes of the detectives, he explained with a smile:

"Do you still remember the first serial murder case against street workers?"

"certainly!"

All the detectives nodded, and Chenier said:

"We can't find any clues on the mobile phone, and it's impossible to go to the streets to ask those graphic workers, so our investigation has been stuck."

When Cheniel said this, Mona's eyes lit up and she asked:

"Luo An, have you thought of any clues?"

"I can't think of any clues."

Luo An shook his head and explained:

“But my thoughts are the same as the second serial murder case.

Since we cannot find useful clues from the lifetime experiences of the 12 victims, it is better to turn our attention to the murderer himself. "

"But we have also found someone to profile the murderer himself."

Lacey frowned, clasped her fingers and said:

“First, he is a white male, currently around 40-55 years old.

Second, be married or have a girlfriend and have a higher education.

Third, be financially sound and have a second vehicle.

Fourth, there is a situation of psychological or emotional repression...

This profile information can help us verify or eliminate suspects during the investigation process, but now our investigation has been stuck and we can't find any suspects at all. "

"No, that's not what Luo An said."

Chenier's eyes moved slightly next to her, and Mona quickly remembered something. She shook her head towards Lacey, then looked at Luo An and asked:

"You think there may be messages left by the murderer on the bodies of the victims, right?"

"That's right."

Luo An gave Mona a "you understand me" look, coughed lightly, and explained seriously:

“Everyone, in the first serial murder case, there were 12 female corpses involved in the crime.

Except for the first five victims, who had turned into bones because they had been dead for too long, and there were not many items left. Although the bodies of the remaining seven victims were severely decomposed, they still had a lot of things left behind. "

Previously in the conference room, several investigation paths for the first serial murder case were blocked. When the detectives were at a loss, Luo An set his sights on the victim's body.

Later, Mona and Michelle discovered the post on the underground world website. Before everyone went to New Jersey to arrest Innes Heller, Luo An took the time to go to the trace examination department and had a brief chat with Coward's forensic doctor.

The content of the chat was not long. Luo An hoped that the Coward forensic doctor would change the order of the autopsy and put the autopsy of the second serial murder case of being shot in the back of the head at the back, and deal with the death of the first prostitute first, and the serial murder case. of the victim's body.

For the sake of Luo An and the specialty coffee beans in his hand, Forensic Doctor Coward agreed without much hesitation.

"We'll go with you."

After Luan finished narrating, Mona and Chenelle gave him a thumbs up. At the same time, Lacey, Winslow and Michelle all said that they also wanted to go to the trace examination department with Luan.

However, Luo An refused everyone's request to go together. After all, the work at hand was not finished yet, so he only took Lacey and Chenelle into the elevator.

"Good evening, Mr. Coward."

"Good evening, Team Leader Luo An."

Luo An and Coward's forensic doctor shook hands and exchanged simple greetings. The two quickly turned to the topic.

Forensic doctor Coward brought Luo An and the others into the evidence office, took out three transparent evidence bags from a large cardboard box, and introduced:

"These are the clues we found on the bodies of the victims of the shape workers."

Chenelle took the transparent evidence bag and found a few small hairs inside. Lacey next to her suddenly became energetic when she saw this scene and asked hurriedly:

"Mr. Coward, are these the murderer's hairs?"

"I'm not sure, but probably not."

Forensic doctor Coward shook his head and waved to call a white man in a white coat with black-rimmed eyes on the bridge of his nose who looked about thirty years old and introduced:

"This is my student, Agent Javier, who is in charge of DNA testing in the Trace Inspection Section. You can ask him about these things."

After the introduction, Forensic Doctor Coward left early because he had something to do. Roan reached out and shook hands with Agent Javier and asked:

"What's with all these hairs?"

"They were found on the body."

Agent Harville adjusted his glasses on the bridge of his nose and explained with a smile:

“No human white genetic material was detected in the corpses of the victims of the shape workers, only the dimethicone from the contraceptive pills.

There were no skin fragments or flesh from other people in their fingernails. We only found these few hairs that did not belong to them on the four victims who died the shortest time ago. "

Luo An nodded and then asked:

"Have you had a DNA test done?"

"Already done."

Agent Harwell nodded. Seeing the expectant looks in Lacey and Cheniel's eyes, he showed a helpless smile, took out several test reports from behind and handed them to Luo An and the others, saying:

"We found a total of nine hairs, three of which were from a woman.

We found out her identity. She was an old woman who worked in a community activity center and was closely related to the deceased. She passed away from liver cancer 5 months ago. "

Looking at the report in his hand, Luo An's expression remained unchanged, Cheniel frowned, and Lacey was silent for a few seconds, then raised her head and asked:

"Where are the 6 hairs at the back?"

"The remaining 6 hairs belong to two parties, but they are not human."

Agent Harville spread his hands and said:

"Two of the hairs came from dogs. Our FBI internal database has never recorded dog DNA, so we couldn't find it at all.

The other four hairs are not real hairs at all. They are all wigs on the head of a certain doll. "

After Agent Harwell's introduction was completed, Lacey was a little shocked and pondered for a few seconds before saying:

"This is really... an unexpected discovery."

"Indeed, I didn't expect that either."

Agent Harwell looked at Lacey's face and nodded with a smile. Luo An put down the document in his hand and asked:

"Any other discoveries?"

"There are several other discoveries, but they may not be related to the killer or this serial killing."

Agent Harville found several other folders, handed them to Luo An, and said:

"According to inspections, several of the female victims had the experience of snorting flour before their death..."

Half an hour later, Luo An and Chenier walked into the elevator together. Looking at the flashing numbers, Chenier said:

"This suspect is indeed a very cautious guy, but no clues about him were found."

"uncertain."

Luo An put his hand on his chin and shook his head. He pondered for a few seconds and said:

“Go back and investigate the deceased old woman to see if there are any clues around her.

In addition, there is that doll. Let’s go back and find a way to investigate its production company, transportation company, doll sales channel and buyer and other information. "

"this……"

Chenier looked embarrassed and had no good solution at the moment. After thinking about it for a while, she agreed.

Not long after the two returned to the office area, Lacey Chen walked into the room with such an expression on her face. Several people in the office area suddenly looked puzzled. This was the first time they had seen Lacey look so ugly.

"Lacie, what happened?"