Police divers are engaged in a meticulous search through the underwater areas of New York's Central Park. Their mission is to uncover crucial evidence related to the killing of a healthcare boss. This investigation has led to the discovery of a backpack and multiple images of the suspect. However, the weapon used in the crime remains elusive.

Unraveling the Mystery - Police Dive into Central Park for Killer Clues

Underwater Search Techniques and Equipment

Two sources have informed Sky News' US sister channel NBC News that the New York Police Department's scuba team has joined the investigation. These divers are specifically trained to recover evidence while diving, employing specific techniques and equipment. Due to the likely murkiness of the waters, they will make an underwater grid pattern to ensure a comprehensive search. They also possess the knowledge on how to preserve evidence if found underwater.

For example, the use of specialized diving gear allows them to navigate the underwater environment effectively. The grid pattern they create helps cover a large area systematically, increasing the chances of finding relevant evidence. Their training enables them to handle delicate evidence underwater without causing any damage.

Moreover, the preservation of evidence is of utmost importance. By following proper procedures, they can ensure that any evidence found is usable in the investigation. This attention to detail is crucial in solving the case.

Investigation Theories and Leads

Among the theories being worked on is the possibility that the gunman knew about UnitedHealthcare's conference at the hotel and the route Thompson took. This leads to the speculation that he could be a disgruntled employee or client. NYPD chief of detectives Joseph Kenny has emphasized the importance of these leads.

For instance, the fact that the gunman targeted a specific event and individual suggests a certain level of knowledge. Investigators are exploring all possible connections and motives to narrow down the list of suspects.

Additionally, the search for video from various bus stations along the Greyhound Bus route is crucial. Detectives believe the killer likely took a bus out of New York soon after the ambush. By analyzing these videos, they hope to identify the suspect and his movements.

Evidence and Clues at the Scene

The investigators have found ammunition near Thompson's body that was inscribed with specific words, mimicking a phrase used by insurance industry critics. This discovery adds another layer of complexity to the case.

For example, the inscribed ammunition indicates a possible motive related to the insurance industry. It raises questions about the gunman's intentions and connections.

Furthermore, pictures in some US media show divers searching around the boating lake in Central Park. This provides visual evidence of the ongoing investigation and the efforts being made to find the killer.

Interviews and Investigative Steps

Hundreds of detectives are pouring over video recordings and social media posts, checking tips from the public and carrying out interviews. Among those being questioned are Thompson's family and co-workers, as well as the gunman's randomly assigned roommates at the Manhattan hostel.

For instance, interviewing Thompson's family and co-workers can provide valuable insights into his life and possible motives. The roommates may have information about the gunman's behavior and activities leading up to the crime.

Moreover, the analysis of video recordings and social media posts helps in piecing together the suspect's movements and activities. Tips from the public also play a crucial role in narrowing down the search and identifying the killer.