Andy Ball is the human and complex systems design strategist in JHU/ APL’s Design Thinking Group, where he leads cross-functional teams in the delivery of amazing solutions in the service of national security and space exploration.
James is an active-duty Navy Captain in the Cyber Warfare Engineer community. His 28-year career in the Navy has included various cyber leadership and technical roles at all levels in areas such as offensive and defensive cyber operations, cyber policy and strategy, capability development, and training and education. He is currently the Chair of the…
Frank Fratrik is the senior director of safety solutions at Edge Case Research, where he manages a group of system safety engineers who provide system safety management and engineering expertise across a diverse customer base of developer, users, and assessors.
Will is a Principal Research Scientist at the Johns Hopkins University Applied Physics Laboratory, with expertise in data science, neuroscience, artificial intelligence, precision medicine, and learning research, including leadership of the CIRCUIT Program (www.circuitinstitute.org). His research spans diverse domains ranging from undersea to outer space; a principal focus has been on mapping the networks of…
Joseph Greenstein is a lecturer in the Department of Biomedical Engineering. He teaches courses that cover topics in precision medicine, biomedical data sciences, and computational physiology and medicine.
Erin Hahn is a senior national security analyst and principal professional staff member in JHU/APL’s National Security Analysis Mission Area, where she supervises a group of analysts working on broad issues related to technology development and implementation.
Jenny Kelley serves as the Chief Scientist of the Cyber Warfare Systems Group within the Asymmetric Operations Sector at the Johns Hopkins University Applied Physics Laboratory. Jenny came to the Lab from Morgan Stanley, where she championed initiatives in Threat Intelligence, Vulnerability Management, and Resilience. Prior to Morgan Stanley, she served as a Senior Technical…
Kevin Ligozio serves as the technical director and assistant group supervisor of the Tactical Intelligence Systems Group within the Asymmetric Operations Sector at the Johns Hopkins University Applied Physics Laboratory.
Matthew (Matt) Montoya is an advisor, instructor, professor, academic program director, and researcher at Johns Hopkins Engineering for Professionals Systems Engineering, Healthcare Systems Engineering, and Lifelong Learning programs.
Alyson (Aly) Phillips is the chief of staff for the Network Specialty Care Team at ChenMed, a value-based primary care and specialty care provider that delivers high-touch, affordable VIP health care to seniors with Medicare Advantage.
John Piorkowski serves as the Chief AI Architect and supervisor of the Applied Information Sciences Branch within the Asymmetric Operations Sector at the Johns Hopkins University/Applied Physics Laboratory.
Alan D. Ravitz is chief engineer in JHU/APL’s National Health Missing Area and is chair of the Whiting School of Engineering’s Engineering for Professionals MS program in Healthcare Systems Engineering.
Sarah Rigsbee is a senior human-centered design and innovation strategist and senior professional staff member at JHU/APL and is the lead human-centered design strategist for JHU’s Institute for Assured Autonomy (IAA).
Pedro A. Rodriguez is the principal technical leader of multiple deep learning projects at JHU/APL, where currently he focuses on developing and deploying deep learning algorithms at the tactical edge for the U.S. Army and the Joint AI Center (JAIC).
Lia Scarince leads program strategy and project execution initiatives within the National Health Mission Area at JHU/APL, where she leverages 20 years’ experience at the front lines of public, private, and military health systems.
Aurora C. Schmidt is a project manager in JHU/APL’s Research and Exploratory Development Mission Area, and her research interests include sensor networks, estimation and coordination problems, signal processing, compressed sensing, optimization, multi-target tracking, control theory, and information and decision-making.
Christina Selby is a senior professional staff member and section supervisor at JHU/APL, with expertise in developing and analyzing mathematical methodologies to solve critical problems that are not well understood.
Senior National Security Analyst and Project Leader
Dr. John A. Slotwinski is a Senior National Security Analyst and Project Leader in The Applied Physics Laboratory’s (APL) National Security Analysis Department, where he leads and performs studies on national security topics for the U.S. Government. Prior to that he was Additive Manufacturing Section Supervisor in the APL Research and Exploratory Development Department. In…