Micro Journeys Podcast

A Podcast Built for the Defense & National Security Community

Micro Journeys is a podcast featuring defense insiders, veterans, technologists, and policymakers sharing the real stories behind how the world stays ahead. From global conflict zones to federal innovation hubs, each episode brings you closer to the missions, decisions, and people shaping national security.

Hosted by Trusted Strategic Solutions, Micro Journeys delivers unfiltered conversations with the senior leaders and voices driving major initiatives — including the microelectronics commons behind billion-dollar DoD investments.

Latest Episodes

In this episode of Micro Journeys Inside Access, host Daniel Marrujo takes viewers inside one of the most quietly powerful demonstrations at African Lion 2026 in Tan Tan, Morocco. Joined by Staff Sergeant Thalia Gonzalez, Master Sergeant Michael Patterson, and Airman First Class Caleb Hilton, Daniel gets an up-close look at the Wave Relay MPU-5, a compact networking and radio device configured to run real-time multilingual voice translation inside the MC Hammer edge-computing environment. What begins as a hardware introduction quickly becomes a live demonstration that reframes what battlefield communication can look like when technology removes the language barrier entirely.


The episode digs into one of the most persistent friction points in multinational military operations: the interpreter bottleneck. When coalition forces operate across language lines, the speed of the mission has historically depended on the availability of a human interpreter. That single dependency can introduce delays of hours, creating a vulnerability not in firepower or logistics, but in communication itself. Daniel and his guests explore how that problem compounds in fast-moving, unforeseen field environments where waiting is not an option.


The Wave Relay MPU-5, operating within the MC Hammer edge-computing stack, solves this by converting voice to text, translating it in the cloud, and returning it as audio in the recipient’s native language, in real time, with no proximity limit, and protected by dual-layer AES-256 encryption.

In this episode of Micro Journeys Inside Access, host Daniel Marrujo sits down with Chief Warrant Officer 4 Eric Barker on the ground at African Lion 2026 in Morocco for an unfiltered look at one of the most capable reconnaissance tools in the U.S. military’s current arsenal. What started as Daniel spotting a drone descending from a ship in the ocean turned into an exclusive walkthrough of the Quantum Vector AI drone — a vertical takeoff and landing reconnaissance platform built for intelligence gathering in the most demanding and unpredictable operational environments on earth.


CW4 Barker breaks down a system that most people will never encounter up close. The Quantum Vector AI is not a concept or a prototype — it is an active, field-deployed reconnaissance drone with a standard range of ten kilometers, an extended range of up to sixty kilometers depending on antenna configuration, and a flight ceiling of thirteen thousand feet. It carries both daytime and infrared cameras, requires no runway to launch, and can be operated from a laptop and a controller that looks closer to consumer gaming hardware than military equipment. In environments where speed, flexibility, and discretion are everything, those capabilities represent a significant shift in how ground forces gather and share battlefield intelligence.


The Quantum Vector AI addresses one of the most persistent challenges in modern military operations — giving commanders and operators real-time visual awareness of a battlefield without the infrastructure constraints that have historically limited reconnaissance assets.

In this episode of Micro Journeys, host Daniel Marrujo sits down with Hap Harlow, Director of the Defense Cooperation Division for Army Forces Africa, live from the Africa Land Forces Summit in Rome, Italy. Hap brings a rare and grounded perspective on the intersection of defense, economics, and global investment, unpacking why Africa — often mischaracterized as an untapped continent — is in fact a sovereign powerhouse of resources, talent, and strategic opportunity that the United States and its allies can no longer afford to overlook.

Daniel and Hap dig deep into the critical minerals race reshaping global supply chains, from lithium and gold to rare earth elements found almost exclusively in Africa, and explore how private capital, venture funding, and public-private partnerships are beginning to converge in a space that was once the exclusive domain of governments. With competitors like China already embedded across the continent, the conversation raises urgent questions about whether American investors and defense industry partners are moving fast enough to secure meaningful footholds in one of the world’s most strategically vital regions.

Hap outlines how the transition from aid to trade, paired with workforce development modeled on military training pipelines, offers a blueprint for sustainable, bilateral investment that benefits both African nations and U.S. defense and economic interests.

In this episode of Micro Journeys, host Daniel Marrujo takes listeners on a rare, behind-the-scenes journey inside Brookhaven National Laboratory, a 5,300-acre federal research facility located in Suffolk County, Long Island, New York. Joined by Daniel Marx, Accelerator Physicist, and Alex Jentsch, Associate Staff Scientist, Daniel steps inside one of the most secured and scientifically significant facilities in the United States. From navigating multiple layers of security and suiting up in full construction gear, to walking the tunnels of a machine that has operated for 25 years, this episode immerses listeners in the sights, sounds, and scale of cutting-edge nuclear physics research happening right now on American soil.

At the heart of this episode is one of the most profound open questions in all of science: what actually makes up a proton? Despite decades of research, scientists can only account for roughly 1% of the proton’s total mass through the quarks that compose it. The remaining 99% — driven by the dynamic interactions between quarks and gluons — remains one of the great unsolved mysteries of modern physics. To answer it, Brookhaven is in the middle of a decade-long transformation, converting its existing Relativistic Heavy Ion Collider into the Electron Ion Collider (EIC) , a first-of-its-kind machine designed to take three-dimensional snapshots of the internal structure of protons and atomic nuclei.

The EIC represents the answer — a facility built with unprecedented flexibility, precision down to tens of microns, a detector the size of a three-story building, and the integration of artificial intelligence through Project Genesis to accelerate data analysis and protect the machine, bringing humanity closer to understanding the fundamental building blocks of all matter.

In this episode of Micro Journeys, host Daniel Marrujo takes listeners on a rare, behind-the-scenes journey inside Brookhaven National Laboratory, a 5,300-acre federal research facility located in Suffolk County, Long Island, New York. Joined by Daniel Marx, Accelerator Physicist, and Alex Jentsch, Associate Staff Scientist, Daniel steps inside one of the most secured and scientifically significant facilities in the United States. From navigating multiple layers of security and suiting up in full construction gear, to walking the tunnels of a machine that has operated for 25 years, this episode immerses listeners in the sights, sounds, and scale of cutting-edge nuclear physics research happening right now on American soil.

At the heart of this episode is one of the most profound open questions in all of science: what actually makes up a proton? Despite decades of research, scientists can only account for roughly 1% of the proton’s total mass through the quarks that compose it. The remaining 99% — driven by the dynamic interactions between quarks and gluons — remains one of the great unsolved mysteries of modern physics. To answer it, Brookhaven is in the middle of a decade-long transformation, converting its existing Relativistic Heavy Ion Collider into the Electron Ion Collider (EIC) , a first-of-its-kind machine designed to take three-dimensional snapshots of the internal structure of protons and atomic nuclei.

The EIC represents the answer — a facility built with unprecedented flexibility, precision down to tens of microns, a detector the size of a three-story building, and the integration of artificial intelligence through Project Genesis to accelerate data analysis and protect the machine, bringing humanity closer to understanding the fundamental building blocks of all matter.

In this episode of Micro Journeys: Inside Access, host Daniel Marrujo travels to Tantan, Morocco, embedded alongside the 173rd Airborne Brigade Combat Team at African Lion — one of the largest multinational military exercises in the world. Daniel sits down with Captain Vincent Gasparri, a West Point-trained nuclear engineer who leads the Bayonet Innovation Team, a unit dedicated full-time to integrating commercial technology into one of the US Army’s most forward-deployed brigades. From FPV drone strikes to autonomous ground vehicles operating in real time across the Sahara Desert, this episode pulls back the curtain on what the future of warfare actually looks like when it leaves the lab and hits the field.


War is changing — and the data coming out of the Russo-Ukrainian conflict is accelerating that change faster than most people realize. The proliferation of small unmanned systems, the integration of artificial intelligence, and the demand for faster commander decision-making are no longer theoretical challenges being studied in laboratories. They are problems being solved in the field, in the heat, in the dust, and under pressure. Captain Gasparri and his team of seven are at the center of that effort, stress-testing commercial technology in austere environments and iterating in real time to ensure soldiers will actually use what they are given.


The solution is not about replacing the soldier — it is about empowering the soldier, keeping humans firmly in the loop, and building systems that serve the formation rather than the other way around.

In this episode of Micro Journeys, host Daniel Marrujo sits down with two of the most quietly consequential figures in U.S. military operations in Africa — Lieutenant Colonel Kyle Thomason, Provost Marshal for the Southern European Task Force Africa, and Lydia Benyam, Lab Manager for the Joint Theater Forensic Analysis Center, or JTFAC, located at Camp Lemonnier in Djibouti. Recorded live at the African Land Forces Summit, the conversation pulls back the curtain on a capability most people never knew existed: a small, internationally accredited forensics lab operating in East Africa that is turning physical evidence from some of the world’s most dangerous environments into actionable military intelligence, successful criminal prosecutions, and tools for regional security across an entire continent.


Most people picture forensics through the lens of a television crime drama — DNA swabs, fingerprints, a lab in a major U.S. city. The reality of what Thomason and Biniam’s team does is far broader and far more consequential. Operating across two core categories — the who and the what — the JTFAC handles everything from DNA identification and latent prints to firearms analysis, serial number restoration, chemical detection of explosives and drugs, and full electronic data extraction and reverse engineering. In a region where bad actors are constantly evolving their tactics, techniques, and procedures, the pressure on this team to stay ahead of the threat, while producing evidence that holds up in international courts of law, is constant and unrelenting.


Benyam and Thomason explain how a combination of rigorous science, cross-agency collaboration, and emerging AI technology is allowing their lab to do exactly that — not only keeping pace with a changing threat landscape, but expanding its reach to partner nations across Africa and beyond.

In this episode of Micro Journeys, host Daniel Marrujo sits down with Barry Broome, CEO of the Greater Sacramento Economic Council (GSEC), for a wide-ranging conversation that traces one of the most unlikely and compelling careers in American economic leadership. From a blue-collar upbringing in Ohio shaped by Marine veterans, Irish immigrant values, and a deep sense of civic duty, to running gang intervention programs in Cleveland’s most underserved neighborhoods, Barry’s path to the top of regional economic development was anything but conventional. What emerges is a portrait of a leader forged not in boardrooms, but in the foxholes of broken cities and forgotten communities.

Long before Barry became the architect of Sacramento’s semiconductor future, he was navigating the wreckage of the American Rust Belt — watching cities like Cleveland lose tens of thousands of jobs in a single week, witnessing real estate rendered worthless by industrial pollution, and choosing to walk away from a $100,000 corporate offer to keep working for $18,000 a year in the inner city. That decision, and the values behind it, set the trajectory for everything that followed — from leading economic councils in Michigan and Phoenix to ultimately landing in Sacramento, where he has spent eleven years transforming a government town into one of the most dynamic regional economies in the United States.

Barry Broome’s answer to collapse has always been the same: simplicity, resiliency, and the relentless pursuit of trust — building coalitions across universities, energy companies, government, and industry until an entire community moves as a single unit toward a shared economic vision.

Daniel Marrujo sits down with Lokesh Sikaria, Managing Partner at Moneta Ventures, to unpack the intersection of technology, business, and venture capital. From his early days growing up in India to studying at UC Berkeley and rising through the ranks of consulting and executive leadership, Lokesh shares how his journey shaped a unique perspective: technology alone is never enough. The conversation explores how real success comes from pairing innovation with strong business fundamentals, and how venture capital acts as a catalyst to transform promising ideas into scalable companies.

The discussion dives deeper into the mechanics of venture capital, breaking down how startups move from early funding stages to large-scale growth. Lokesh explains what makes a company “VC fundable,” why most startups never receive funding, and how founders should approach rejection. He highlights the importance of growth trajectory, founder commitment, and the role of venture partners in guiding companies beyond just providing capital. The episode also explores Moneta Ventures’ strategy, emphasizing regional ecosystems, hands-on support, and the power of networks in accelerating success.

At its core, the episode reveals that building a successful company isn’t just about having a great idea—it’s about execution, resilience, and finding the right partners who can help turn vision into reality.

In this episode of Micro Journeys, host Daniel Marrujo sits down with Rehan Kapadia to explore the intersection of imagination, engineering, and access in the world of microelectronics. From a childhood shaped by science fiction to a career at the forefront of semiconductor innovation, Kapadia shares how exponential technological growth is turning once-impossible ideas into reality. The conversation weaves through his academic journey, the evolution of computing, and the systems now enabling faster, more ambitious experimentation in hardware.

At the core of the discussion is a critical challenge: while ideas in technology are abundant, access to the tools required to test and build them remains a major bottleneck. Traditional semiconductor fabrication is prohibitively expensive and complex, limiting who can participate in innovation. Kapadia explains how this gap has historically constrained progress—and how new infrastructure, like Mosis 2.0, is working to democratize access by lowering costs, aggregating resources, and guiding innovators through the process from concept to prototype.

Ultimately, the solution lies in building ecosystems that reduce barriers and accelerate the journey from idea to hardware—making it faster, more accessible, and more scalable for innovators at every level.

From a childhood moment of curiosity that quite literally sparked with a jolt of electricity, Randy Sandhu’s journey into microelectronics unfolds as both deeply personal and globally significant. In this episode, he sits down with Daniel Marrujo to trace his path from a curious six-year-old tinkering with electronics to a leader shaping the future of semiconductor innovation at Northrop Grumman. Along the way, Randy shares how early hands-on experiences, academic exploration at UCLA, and a willingness to embrace uncertainty helped guide him toward breakthroughs in high-speed electronics and advanced materials.

The conversation expands beyond personal journey into the evolving landscape of microelectronics, where speed, collaboration, and national security intersect. Randy offers a behind-the-scenes look at the Microelectronics Commons initiative, highlighting how traditional silos between academia, industry, and government are being dismantled to accelerate innovation. With global supply chains under strain and increasing geopolitical pressures, the urgency to onshore critical capabilities and rethink how technology is developed has never been greater. The episode reveals both the challenges and opportunities in building a resilient, future-ready ecosystem.

At its core, the solution lies in rethinking collaboration—bringing together the best minds, breaking down barriers, and accelerating innovation cycles to meet real-world demands faster than ever before.

In this episode of Micro Journeys, host Daniel Marrujo sits down with Nicholas Fahrenkopf at GOMAC Tech to explore the cutting edge of microelectronics, from nanotechnology and silicon photonics to quantum systems. Fahrenkopf shares his unconventional journey into the field—sparked by a fascination with nanobots and inspired by Richard Feynman—and unpacks how today’s semiconductor innovations are pushing beyond traditional limits. The conversation spans the intersection of electronics and biology, the evolution of advanced manufacturing ecosystems in New York, and the real-world applications shaping industries from healthcare to defense.

Diving deeper, the episode highlights a central tension in modern technology: innovation is accelerating faster than our ability to fully understand or apply it. Fahrenkopf explains how breakthroughs like neuromorphic computing, silicon photonics, and quantum systems are opening entirely new frontiers—yet remain underexplored. From implantable biomedical devices to light-based chips and quantum sensors that can operate without GPS, the discussion underscores both the immense potential and the complexity of these technologies. At the heart of it all is the challenge of translating early-stage innovation into scalable, real-world impact.

To bridge this gap, Fahrenkopf emphasizes the role of collaborative ecosystems like the Northeast Regional Defense Technology Hub (NORDTECH), one of the Microelectronics Commons hubs led by NY Creates with Cornell University, RPI, IBM, and the University at Albany, which brings together academia, industry, and government to solve hard problems, mature technologies, and accelerate deployment.