Showing posts with label investigations. Show all posts
Showing posts with label investigations. Show all posts

Friday, September 26, 2025

Inside the World of Chemistry, Calculations, and Clandestine Labs

This is the eighth installment in a series of profiles featuring DEA special agents, diversion investigators, chemists, and more. Learn about the tough but fulfilling, fascinating, and vital work these DEA personnel do, as well as the many different ways to get involved in fighting drug misuse. For our eighth profile, we will be interviewing Senior Research Chemist Joe from the Special Operations Division.

What motivated you to join the DEA?

I began work in a small forensic lab in Fort Worth, Texas. While the work I was exposed to was interesting and diverse, I wanted to grow. A colleague shared an employment offer packet with the stylized lettering “DEA Forensic Chemist.” Upon reading it completely, I knew immediately that was a challenge I wanted. I asked friends around the law enforcement community about any details they might share and learned of a passionate and smart team. To this date, I still love the decision to pursue this career with DEA and I still believe it to be one of the most fulfilling opportunities available in forensics.

What does an average day as a senior research chemist look like for you?

An average day involves me providing chemistry support for drug investigations and intelligence. Chemistry support involves calculations, organic chemistry, assessing precursor viability, and analytical considerations at the lab. This ranges from phone calls, emails, meetings, and even responding to drug crime scenes, such as clandestine laboratories. Additionally, I keep current with the trends in drug manufacturing and smuggling, as well as the evolution of forensic chemistry technology through peer-reviewed scientific articles. As DEA’s mission is global, I do spend a considerable amount of time traveling both domestically and internationally to meet with or present to investigators and other forensic researchers.  

What has been your proudest moment as a senior research chemist thus far?

I’m quite proud of the collaborations that are ongoing with other research institutions. We carry a great many projects with universities and other federal laboratories, both domestic and foreign, that produce advancements in forensics, intelligence, as well as organic and analytical chemistry in peer-reviewed publications, posters, patents, and presentations. There’s a satisfaction that is gained from serving the public and a unique one to contribute to the body of science.

How can young people who wish to become a DEA senior research chemist best prepare themselves for the job?

There are prerequisites for the position of forensic chemists; however, the best preparation is mental. Be willing and eager to take on the most formidable, the most difficult, and the most ominous challenges in your professional career. It’s the culmination of your victories and lessons learned that make for an impactful career in public service. As a professional, learning is self-paced and requires discipline. Much can be learned, especially in Forensic Chemistry, by seeking these challenges directly.

The synthetic opioid fentanyl – often mixed into other drugs – is now responsible for tens of thousands of American deaths per year. How has the fentanyl epidemic changed your job?

The synthetic drug crisis owes its origin and duration to organic chemistry. The very same chemistry that can be altruistic is, in the wrong hands, for profit and peril. As such, DEA’s progressed to include more and more chemists in its day-to-day operations. This includes frequent input on policy, executive advisement, prosecution meetings, and certainly – public outreach. Given the very nature of the potency associated with novel synthetic opioids, forensic chemistry has had to adapt in many ways. Myself and my forensic chemist colleagues throughout the DEA lab system strive to provide the very best support and the most comprehensive analyses in support of investigations.

Wednesday, August 30, 2023

The Dual Edge of Technology: Cellular Phones in Crimes and Investigations

In today's digital age, cellular phones have become an inseparable part of our lives. They have transformed the way we communicate, gather information, and conduct business. However, with the widespread adoption of smartphones, a new avenue for both committing crimes and aiding criminal investigations has emerged. This article delves into the dual role of cellular phones in modern society - how they are exploited by criminals and harnessed by law enforcement in their pursuit of justice.

The Dark Side: Criminal Activities Enabled by Cellular Phones

The rise of cellular phones has unfortunately brought about new opportunities for criminals to exploit technology for nefarious purposes. These devices can facilitate various criminal activities, ranging from cybercrime to personal safety threats. Here are a few ways cellular phones have been implicated in criminal endeavors:

Cybercrime and Fraud:
The proliferation of smartphones has paved the way for various forms of cybercrime. Phishing scams, identity theft, and financial fraud are just a few examples of how criminals can use cellular phones to exploit unsuspecting victims. The anonymity offered by these devices, coupled with their connectivity to the internet, makes them a tool of choice for criminals seeking to conduct illegal activities online.

Harassment and Cyberbullying:
Cellular phones provide bullies and harassers with a direct line of communication to their victims. The anonymity of digital interactions can embolden individuals to engage in harmful behavior, such as sending threatening messages or sharing explicit content. The prevalence of these actions has led to growing concerns about cyberbullying and its impact on mental health.

Location Tracking and Stalking:

The built-in GPS capabilities of smartphones allow individuals to be easily tracked. This has given rise to cases of stalking, where perpetrators exploit location data to monitor and intimidate their victims. Personal information shared on social media platforms can also be misused by criminals to plan crimes, such as burglaries when homeowners are away.

The Light Side: Cellular Phones as Crime-Fighting Tools

While cellular phones have contributed to criminal activities, they have also become indispensable tools for law enforcement agencies in their efforts to combat crime and ensure public safety. Mobile technology offers a range of benefits for criminal investigations:

Digital Evidence Collection:
Cellular phones are treasure troves of digital evidence. Text messages, call logs, photos, videos, and application usage can provide crucial insights into criminal activities and relationships. Law enforcement can use this information to establish timelines, connections, and motives, aiding in the resolution of cases.

Geolocation Data:
Just as criminals can exploit geolocation features, law enforcement can leverage this information to track the movements of suspects and victims. Geolocation data obtained from cellular phones can help recreate the movements of individuals and establish their presence at the scene of a crime.

Social Media and Online Activity:
Cellular phones provide a gateway to an individual's online presence. Law enforcement can monitor suspects' social media profiles, browsing history, and online communications to identify potential threats and gather evidence related to criminal activities.

Emergency Alerts and Public Safety:
Cellular phones have proven invaluable in disseminating emergency alerts to the public during natural disasters, terrorist threats, and other critical situations. These alerts can help ensure the safety of communities by providing real-time information and guidance.

Balancing the Scales

The proliferation of cellular phones has brought both benefits and challenges to modern society. While these devices can be used for criminal activities, they also offer a wealth of information that law enforcement agencies can use to prevent and solve crimes. Striking a balance between individual privacy and public safety remains a challenge, as does staying ahead of tech-savvy criminals who adapt to changing technological landscapes.

In the end, the role of cellular phones in criminal activities and investigations underscores the need for continuous innovation in law enforcement strategies, digital security, and ethical considerations. As technology evolves, society must collectively address the dual-edged sword that is cellular phone technology and ensure its responsible use for the greater good.

Saturday, April 05, 2008

Effective Implementation of New Legislation in Crime Control in Bosnia and Herzegovina

Implementation of legislation in the transition that Bosnia and Herzegovina is currently going through is particularly characterized by two segments: first, adoption of new legislation, and two, reorganization of existing or establishment of new state bodies. Thus, some laws, such as the Law on Criminal Procedure, have been devised in a way totally new in comparison with old laws. Other laws, such as the Criminal Code, were carried over from before, with some changes and improvements.

When it comes to
law enforcement bodies, the situation is rather incoherent. The current police forces, prosecutors, courts and legal practices, have been assigned more or less new roles, different from our earlier tradition, both in terms of organization and in terms of function. With them, judicial, financial and taxation police have been established as a totally new set of law enforcement bodies, though at the local level rather than the state, which would have been logical.

Adding to this the following: (1) in different administrative parts of Bosnia and Herzegovina there are different
criminal codes (a total of four), meaning that identical actions are not unlawful across the state, and (2) new procedural legislation allows for the use of covert investigation and surveillance, though without adequate human resources and equipment, then the picture of overall inconsistency of the legal system and its implementation becomes complete. Contrary to this, the underground functions perfectly and with no administrative barriers, as confirmed by an increase in serious criminal offences such as drug-related crime, trafficking in persons, murders and fraud.

READ ON
http://www.ncjrs.gov/pdffiles1/nij/Mesko/208014.pdf