Our Staff

TechSource personnel possess extensive experience and accomplishments in both the public and private sectors. Our consultants are recognized not only as unparalleled technical resources but also as world‑class industry leaders and innovators. The following is a small sampling of our staff:

Name Degree Experience
Adkins, John BS Quality Assurance; Nuclear Codes and Standards
Alexander, Kathy PhD Strategic Deterrence RDT&E; Defense Science
Allen, George PhD Nuclear Weapons Enterprise
Altomare, Damon BS Computer Science; Database Design
Altschuler, Alan MS Systems Engineering; Modeling & Simulation
Andy, Trotta MS nuclear productoin modernization program management, EPC (enginering, procurement, and construction) management
Anson, Douglas MS Counterproliferation
Aragon, Ezekiel BS Nuclear Weapons Systems
Axler, Keith PhD Pu Metallurgy; Pu Production
Bader, Chris BS Quality Assurance; Pu Operations
Ball, Jeanne MS Pit Manufacturing; Systems Engineering; Project Management
Balog, John AS Fabrication, Nuclear/Non-Nuclear Components
Barnes, Justin BS Decommissioning and Demolition; Nuclear Facility Operations; Pu Projects
Beach, Bill BS NRC Licensing; Program Management
Bedker II, John L. PhD Leadership, Organizations, and Behavior
Benner, John Master's Degree nuclear weapons stockpile programs, nuclear weapons engineering, pit production, executive laboratory leadership
Bergquist, Wilbur PhD Nuclear Weapons Quality Assurance; Training Development
Berkey, David MA Business Case Analysis; Quality Assurance; Environmental Safety & Health
Bernard, Wishard MS nuclear systems program management, nuclear weapons analysis, critical security and safeguards systems assessments
Betts, Stephen Master's Degree non-destructive assay, materials control and accountability (MC&A), nuclear engineering
Billison, John MBA Public Safety; Navajo Nation
Bisconti, Ann PhD Public Opinion and Communications Research in Nuclear Energy
Blair, Steve MS Non-Proliferation; Arms Control; Nuclear Matters
Blau, Mike PhD W-87 Pit Production; Pu Metallurgy/Fabrication
Bolton, Fred MS Weapons Systems Fabrication Procedures Development; Industrial Hygiene, Safety
Booth, Steven PhD Systems Engineering Analysis
Booth, Thomas PhD Modeling and Simulation; MCNP
Bos, Randall PhD Nuclear Weapon Effects Modeling and Simulation
Boslough, Mark PhD ImpactShock and Climate Physics; Planetary Defense
Bovee, Kevin BBA Program/Projects Management for Science and High Technology; Business Units Manager
Browne, John PhD Physics; National Laboratory Operations
Brunish, Wendee PhD Astrophysics; Nuclear Containment; Geodynamics
Bruns, Caroline BA Systems Engineering Analysis
Butler, Butler BS Pit Manufacturing; Manufacturing and Quality Engineering
Bynum, Richard Vann PhD Nuclear Weapons Programs; Pu Operations
Campos, Joaquin Doctorate Degree finite element analysis, mechanical engineering
Cantwell, Betsy PhD Non-Proliferation; Space Systems; Universities R&D
Cappiello, Charlene BS Nuclear Engineering; Critical Experiments
Cappiello, Michael MS Reactor Design; Fuels
Casias, Jennifer Master's Degree advanced manufacturing planning
Castro, Rich MS Nuclear Program Planning, Pit Manufacturing
Chen, Yu-Jiuan PhD Accelerator Physics
Christensen, Curtis MA, MBA Program Management Support to Pu Operations and Sustainment; Systems Engineering Management
Christensen, Dana PhD National Laboratories Operations; Pu Science
Christon, Mark PhD Fluid/Hydro Dynamics; Computational Mechanics; Simulation
Clark, Brent MBA Program/Project Management, Facilities Ops, Strategic Planning, Earned Value, and Business System Integration
Colasacco, James MA Nuclear Modernization; Nuclear Policy
Cornely, Dave PhD Emergency Preparedness/Management; Nuclear Facility Physical Security
Costa, David PhD Operational Readiness
Crandall, Ken BS Accelerator DesignModelingand Simulation
Crawford, John PhD Physics; Weapons Design; National Labs Operations
Cremers, Terry PhD Nuclear Materials Measurement; Materials Control & Accountability
D'Andrea, Brian MEE Systems Analysis; Organizational Evaluation
Dam, Scott MSMBA Nuclear Fuel Cycle and Facilities
Datres, Shawn Certified Physical Security Analysis
Dean, Frank MS Nuclear Weapons; Systems Engineering; Computational Modeling
Dennison, Dave MS Automation Engineering
Dismuke, Steven HS EVM; Project Controls
Dolin, Ronald PhD Pu Manufacturing; Directed Stockpile Work
Domzalski, Mark BS Nuclear Weapons Design, Testing, and Sustainment; Knowledge Management
Drake, Darrell PhD Nuclear Physics; Materials Effects
Drewien, Celeste Doctorate Degree systems analysis, nuclear deterrence, specialized nuclear weapons training
Driscoll, Laura Williams PhD Operations Analysis and Management
Eccleston, George PhD Nuclear Nonproliferation Technology
Eckelmeyer, Kenneth PhD Metallurgy; Nuclear Materials Science
Emery, Guy PhD Nuclear Physics and Research
Erickson, Dennis PhD Physics; Nuclear Science; Large Scale Operations
Estep, Robert PhD Nuclear Materials Detection; Radiography
Farish, Thomas ScD Systems Engineering; Nuclear Engineering
Fearey, Bryan PhD Nuclear WeaponsNuclear Policy AdvisorNonproliferation
Fienup, Jim PhD Imaging Science
Freedman, Jerry PhD Strategic Weapons Programs; Pu Technologies
Freer, Jerry BS Pit/Pu Foundry/Assembly Process Engineering
Freiboth, Cameron MS Nuclear Facility/Production Operations
Freitag, Albert MS Nuclear Facility Design/Operations; NRC Licensing
Fugate, Bob PhD Optical Systems; Ground to Space Applications
Garner, Frank DSC Nuclear Materials/Radiation Analysis
Garnett, Bob PhD Accelerator Physics; Accelerator Design, Simulation, and Operations
Gavron, Victor PhD Nuclear Physics; Threat Reduction and Non-Proliferation
Gears, Jerry MS Advanced Reactor Development
Geoff, Aiken BS nuclear effects testing, mechanical engineering
George, Tim MA Pu Science and Technology; Pit Production
Giangiuli, Jeffrey MS Decision Analysis; BRAC; Nuclear Operations
Gibbs, William (Scott) MS National Laboratory Operations; Threat Reduction
Gilbert, Bob PhD Nuclear Engineering; Nuclear Materials Testing
Gittings, Michael BS Mechanical Engineering; Code Architecture
Godbee, Dennis BS Federal Construction Projects; Nuclear Safety Systems, Safeguards
Goetzman, Charlie (Rudy) MS National Lab Program Design and Planning
Grant, Stephen MS Electrical Engineering; Fire Sets and Microcircuitry
Gray, Douglas A. BS Chemical Engineering ; Independent Cost Review; Independent Cost Estimates; External Independent Reviews
Greenberg, Ray BS Federal Government Organization Analysis
Gruber, Chris MBA Cost Engineering; Nuclear Projects
Gruenwald, Thomas PhD Particle Physics; Decision Analysis
Guidice, Stephen MS Nuclear Weapons Complex Management
Haeckel, Ron MBA Nuclear Weapons Management and Security
Hagelberg, Carl PhD Applied Mathematics; Nuclear Weapons Threat Assessment
Hagelberg, Stephanie BS Chemistry
Hagerty, Dean MBABS Nuclear and Fossil Power
Halsey, Bill PhD Advanced Nuclear Energy Technology
Harvey, John PhD Defense and Nuclear Deterrence Policy; Defense Science
Heighway, Edward PhD Accelerator Based Systems; Strategic Defense
Heisler, Bruce Logistics/Inventory Management and Operations; Cargo Operations
Henderson, Dale PhD Theoretical Physics
Hendricks, John PhD Nuclear Modeling and Simulation; MCNP
Henry, S. Steve MSMA Nuclear Matters
Hermann, Brian Certification NNSA Policy; Quality Assurance
Herzog, James Certification Law Enforcement; US Coast Guard; Boat Operations
Hickman, Mike MBA Nuclear Enterprise Construction
Higbee, Joseph MS Program and Budget Analysis; Project Controls
Hill, John MS Nuclear Weapons; Navy Strategic Programs
Hollen, Robert MS Weapons Engineering; Pu Manufacturing; Systems Engineering
Hopkins, John PhD Environmental Engineering; Uranium Cleanup
Houlton, Robert AA Applied Sciences
Hsu, Hsiao-Hua PhD Nuclear Physics; Health Physics
Hunter, Susan Bachelor's Degree nonproliferation policy, strategic planning
Idar, Deanne PhD Global Security; Countering Weapons of Mass Destruction; International Nuclear Policy Advisor
Immele, John PhD Nuclear Weapons Programs
Ireland, John MS Nuclear Engineering; Project Management
Jackson, Joseph MS Nuclear Systems Analysis; Modeling & Simulation
Jarboe, David BS Pit Production; Materials Engineering
Jardine, Les PhD Nuclear Engineering; Nonproliferation Arms Control
Johnson, Bob PhD Materials Science; Nuclear Systems Materials; Space Power
Johnson, Amy MBA NMC&A; Safeguards and Security; NRC Licensing
Juzaitis, Ray PhD Nuclear Weapons Physics
Kelley, Patrick MSE Cryogenics Engineering; Accelerator Applications
Kindel, Joseph PhD Nuclear Weapons Science
Kinzer, Jackson MS Program Management; Construction Risk Analysis
Kizer, Sheri BS Project Controls
Klement, Russell BS Quality Engineer; Certified Quality Auditor (CQA)
Klosterbuer, Shirley MS Computer Science; International Safeguards
Knapp, Corey MS Nuclear Weapons Engineering; Safety and Surety
Knapp, Malcolm PhD NRC SME
Kobi, Mark Master's Degree nuclear facilities safety and hazard analysis, pit manufacturing safety, safety basis analysis
Kobusingye, Florence BS Project Management (PMP); Information Technology
Koterski, Nikole PhD CBRN SME; Policy, Science, and Programs
Krupa, Dana MA DOE O 413.3; Cost Assessment
LaForest, James Master's Degree DOE 413.3B project planning and execution expertise
Lambert, Alison MABSBA Environmental Liabilities SME; Project Management; Cost Estimation
Laughton, Christopher PhD Underground Design and Construction; Excavation Engineering SME
Lawrence, George PhD Accelerator Physics and Design
Levin, Adam MS Spent Fuel; Reactor Decommissioning
Lienert, Thomas PhD Nuclear Materials Science; WeldingMetallurgyLasers
Lisowski, Paul PhD Nuclear Energy and Science; Accelerator Operations
Lloyd, William Bachelor's Degree plutonium pit manufacturing, weapons delivery systems, nuclear weapons stockpile, nuclear deterrence, nuclear facilities operations
Longenbaugh, Cindy MS Weapons Quality/Product Acceptance
Lopez, Thomas AS Electrical Engineering; Electronic Design
Lowrie, Robert Doctorate Degree aeronautical engineering, thermal hydraulics, hydrodynamics, radiation-hydrodynamics
Lowry, Mark PhD Physics
Macek, Robert PhD Particle Physics; Accelerator Technology
Mangum, Doug MS Nuclear Weapons Design Engineering
Mann, David PhD Pit Production; Weapons Quality
Mara, Glenn MA Nuclear Weapons Programs
Marggie, Schwenker MS nuclear modernization program management, defense nuclear facilities safety board, nuclear operations
Martin, Joanne BS Nuclear and Accelerator Facility Operations; Infrastructure Projects; Planning
Martinez, James MS Nuclear Deterrence; Weapons Systems Design and Development
Martinez, Michael MS Nuclear Weapons Systems Analysis; Major Systems Acquisition; ISR; NC3
Massey, William PhD Nuclear Safety and Reactor Analysis
Mathis, Paul Master's Degree safeguards and security, emergency management, secure facilities security and management
Matthews, Roy MS Nuclear Weapons Council Support Team Manager; Stockpile Stewardship
McCown, Andy PhD Energy Systems Analysis; Risk and Interdependence Analysis
McDuff, Glenn PhD Electrical Engineering; Weapons Surety and Response
McKerley, Bill MS Actinide Chemistry; Nuclear Facility Design
McKinley, Melanie MS Data Analytics; Chemical Engineering
McLaughlin, Tom PhD Nuclear Criticality
Mendoza, Paul PhD Analytical Chemistry; Special Nuclear Materials
Meyers, John MS Nuclear Assurance; Nuclear Programs Management; DOE M&O Transition
Mike, Burns MS management and operations of FFRDCs, national security policy, nuclear weapons stockpile
Mike, Thompson MS weapons system acquisitions, safe nuclear facility operations, program construction, and environmental safety and health compliance.
Miller, Mark PhD Weapons Engineering; Weapons Stockpile
Miller, David Doctorate Degree aerospace engineering, mechanical system design in advanced and extreme environments
Moore, Michael MA Facilities and Assets Management
Morris, Marvin PhD Electromagnetics; EMP SME
Moseley, Charles MS Nuclear Quality Assurance; NQA-1; M&O Operations
Moses, Edward PhD Physics; Lasers; Separations
Nath, Subrata PhD Accelerator Technology
Needham, Greg PhD Satellite Technology; Electro-optics
Nials, Marvin BS Warehouse Operations and Logistics
Nickelson, Pat BA Federal Real Property Analysis
Novicio, Raynaldo BS Computer Science
Oliff, Dale MBA DOE O 413.3; Federal Project Management
Ostic, James (Jim) MS Pit Production; Systems Engineering; Program Management
Palmieri, Tom PhD Strategic Planning; Energy and Nuclear Technology
Papinako, Asya MS Fossil Power Plant Design/Costing; Risk Analysis
Paternoster, Richard PhD Nuclear Nonproliferation; Nuclear Technologies
Patterson, Alan MS Materials Science; Welding; IAEA Inspection
Perea, Jacob MBABS Nuclear Weapons Engineering; Weapons Programs
Peterson, Edward HS Accelerator Fabrication
Phil, Calbos MS executive management, nuclear weapons stockpile
Picha, Ken MS Nuclear Environmental Management Programs and Projects
Ponton, David BS Nuclear Weapons; Stockpile Activities
Preston, Dean PhD Physics; Physics Modeling
Prinja, Anil PhD Nuclear Engineering; Stochastic Neutronics
Prueitt, Ethan MBA EVM; Project Controls
Radosevich, Charles BS Pit Production Process Development
Rasin, Bill BS Nuclear Engineering; Power; Plant Design
Rathke, John BSE Accelerator Engineering; Design and Fabrication
Redmond, Bill MA Legislative Affairs; Native American Initiatives
Repa, Joseph MS Defense Technology; Weapons Programs
Rhone, James BS Program Management; Nuclear Engineering
Roberts, Jeffrey PhD Advanced Energy and Technology Transfer
Rose, Evan PhD Physics; Nuclear Forensics
Roth, Mark MA Global Nuclear Power Analysis and Planning
Sanchez, Phillip HS Project Scheduling and Controls
Sanders, Eric MS DoD Satellite Flight Systems Engineering; Project Management
Savage, Buzz MS Nuclear Fuel Cycle; Nuclear Programs
Scarpetti, Raymond (Ray) MS Weapons Physics; Accelerator Technology
Scheerer, Douglas Master's Degree global security expertise from career with CIA's Operations and Intelligence Directorates
Schleyer, William Master's Degree Information Security Management Systems, Environmental Safety & Health
Schneider, David MS Accelerator Systems; Technology Development
Schneider, Ralph F. PhD Physics; Nuclear Threat; Stockpile Stewardship
Schrage, Dale PhD Accelerator Engineering; Design and Development
Schroeder, Lee PhD Physics; National Science Advisor
Scott, Sara PhD Nuclear Engineering; Nonproliferation; Commercial Energy
Scott, Handy MS program management, systems engineering and nuclear weapon modernization
Semmel, Andrew PhD International Nuclear Nonproliferation SME
Seward, Blake BS Nuclear Programs; Project and Cost Engineering
Shepard, Ken PhD Accelerator Physics; Superconducting Accelerator Technology
Shotts, Wayne PhD National Security Programs; Homeland Security
Shulock, Barry JD Corporate General Counsel; Human Resources Management
Sigmond, Ward PhD Nuclear Weapons Science Programs Analysis
Simile, Joseph Master's Degree Extensive testing experience at Tonapah Test Range
Sinichko, Mark MS Project Management; DOE O413.3; DOE Budget Analysis
Smith, Ian BA Physics; Pulse Power Applications
Smith, Kevin MS Nuclear Programs; National Federal Programs Management
Smith, Vernon PhD Accelerator Technologies; Ion Source Development
Snead, Lance PhD Radiation Materials Science; Fuels
Snead, Lewis PhD Accelerator Physics
Specht, James AAS Cryogenics; Accelerator Physics
St. Ledger, John ME Nuclear Systems Modeling and Simulation
Steven, Massie MS nuclear production and modernization program management, product engineer
Stup, Tommy BS Operating and CFS Systems Programming; Hardware/Software Integration
Sun, Antonia BS Cost Estimation; Cost Control; Systems Design
Talbert, Will PhD Physics; Nuclear Materials; Target Design
Tallerico, Paul PhD Electrical Engineering; Accelerator Technology
Thompson, Major PhD Nuclear Materials; Actinide Technology/Pu
Thompson, Marion BS Materials Science Engineering; Nuclear Fuels; Safety
Tom, Tomasi BS nuclear weapons program management, weapons stockpile, product realization teams
Trapp, Turner PhD Nuclear Engineering; Pu Operations
Trost, Donald BA Program Assessment; Nuclear Weapons Enterprise; Federal Real Property
Trujillo, Gilbert BBA Production and Operation Management; Management Information System; EVM
Van Fleet, James MS Nuclear Programs; Nuclear Weapons Science
Vandegrift, George PhD Separations Chemistry and Engineering; Mo-99
Vanier, Peter PhD Materials Science; Nonproliferation
Venkatesh, Srini PhD Chemical Engineering; SEI; Materials/Pit Production; Environmental Management
Vidlack, Anton (Tony) MS Nuclear Weapons Systems DT&E
Villa, Robert MS EVM Strategy and Design
Visosky, Mark PhD Stockpile Stewardship; R&D Program Management
Walker, Bruce MS Nuclear Weapons Programs
Walthers, Charles MBA; BS Cryogenics and Tritium Systems Engineering
Ward, Thomas PhD Nuclear Chemistry; Nuclear Physics
Waters, Laurie PhD Nuclear Processing; Simulation and Modeling; MCNP
Weaver, Michael Master's Degree National security, defense, intelligence, nonproliferation, and nuclear safeguards programs
Wendy, Baca MS nuclear weapons stockpile, modernization, and dismantlement
Wenig, Anthony MBA Cost Engineering; Financial Modeling
Whipple, Arthur (Art) BS Procurement Engineering; Supply Chain; DoD Systems Engineering
Williams, Jeff MS Nuclear Waste Technology
Wilmot, Ed MS Nuclear Weapons Management and Operations; Quality Assurance
Wilton, Eloy BA Project Controls
Winchell, Don BS Nuclear Site Operations
Witherell, Deidre BS Facility Systems
Witt, Lawrence MS Nuclear Weapons Program Analysis; Surety
Young, Lloyd PhD Accelerator Physics; Modeling and Simulation; Code Development