George Vukovich is the interim manager of the Analysis and Response, and Modeling and Decontamination groups. He is also the project manager for classified experiments at the Advance Photon Source.

Alan Kastengren is a physicist overseeing the operation of the 7-BM beamline at the Advanced Photon Source at Argonne National Laboratory. He also serves as a Vector Lead in Hypersonic Flight for Argonne’s National Security Programs. For the past 12 years, Dr. Kastengren has focused on developing and applying a range of X-ray diagnostics to probe complex and optically inaccessible flows for a range of applications.

Dr. Ingram is the Group Leader of the Materials and Device Evaluation Group, which is comprised of the Electrochemical Analysis and Diagnostics, Post-Test Facility and NMR Laboratories. He is also the Director of the Center for Steel Electrification by Electrosynthesis (C-STEEL) centered at Argonne (one of the DOE’s Office of Science Energy Earthshot Research Centers).

John Hryn serves as a Vector Lead in Advanced Materials & Manufacturing for Argonne’s National Security Programs. He is an expert in aluminum and magnesium processing and recycling, and electrodialysis processing. He has spent the majority of his career at Argonne, focusing his research on energy-efficient and environmentally sound aluminum and magnesium processing and recycling technology development.

Daniel Schabacker holds the position of Team Leader, Bio-Detection Technologies, where he is the lead scientist for the development of Argonne’s biochip portfolio. He also serves as a Vector Lead in Biosecurity for Argonne’s National Security Programs.

Dr. Pereira is a Principal Chemical Engineer and Group Leader for the Process Simulations and Safeguards group in the Chemical and Fuel Cycle Technologies Division at Argonne National Laboratory. He also serves as a Relationship Manager in DDN RND (NA-22) for Argonne’s National Security Programs. Dr. Pereira has been involved on a number of projects related to the reprocessing of spent nuclear fuel and the nuclear fuel cycle. 

Brent Heilman is the Department Manager for Nonproliferation Research, Analysis & Engagement within the Strategic Security Sciences division at Argonne National Laboratory and serves as the Relationship Manager with NNSA’s Office of Nonproliferation and Arms Control (NA-24).

John Stevens leads the Reactor Material Management Programs in Argonne’s Nuclear Science and Engineering Division, whose teams perform reactor conversion design and analysis, in addition to contributing to development of advanced fuels. He is a reactor physicist with over 30 years of engineering experience. John also serves as a Relationship Manager in DNN MMM (NA-23) for Argonne’s National Security Programs.