RALPH D. LORENZ is a planetary scientist at the Johns Hopkins Applied Physics Lab. His research focuses on understanding how systems and instruments work in planetary environments, and on exploring surfaces, atmospheres, and their interactions, on Titan, Venus, Earth and Mars. He is the Mission Architect of Dragonfly, NASA’s New Frontiers mission to Titan, and is involved in many NASA and international planetary missions including Cassini/Huygens, Akatsuki, Insight, Perseverance and DAVINCI. He is the recipient of the 2020 International Planetary Probe Workshop (IPPW) Al Seiff memorial award. He is the author or co-author of numerous publications, including Saturn’s Moon Titan: Owners’ Workshop Manual (2020), Spinning Flight (2006), Space Systems Failures (2005), and Planetary Landers and Entry Probes (2007). He holds a B.Eng. in Aerospace Systems Engineering from Southampton University and a Ph.D. in Space Sciences from University of Kent.
People Category: HUB SciTech 2023
Brian Everstine
Brian Everstine is the Pentagon Editor for Aviation Week, based in Washington, D.C. Before joining Aviation Week in August 2021, Brian covered the Pentagon for Air Force Magazine. Brian began covering defense aviation in 2011 as a reporter for Military Times. Over a decade as a defense journalist, he has reported from dozens of bases at home and abroad, including austere airstrips in Afghanistan, the cockpit of a B-52 over the South Pacific and the boom operator station of a KC-46. Before the military beat, Brian covered the Washington state legislature for the Associated Press.
Alberto Rolando
Alberto Rolando holds a Master of Science in aeronautical engineering and a PhD in aerospace engineering from Politecnico di Milano. He later obtained an MBA from the Politecnico’s School of Management. Since 2007, he is also a professor in the university’s Department of Aerospace Science & Technology within the Flight Mechanics & Systems group. In the last 15 years, he was involved in several EU-funded research programs on the preliminary design and marketability of low-emission aircraft. In June 2022, he joined PACE Aerospace & IT in the Aircraft Preliminary Design and Performance line of business.
Anup Paul
Dr. Paul is a subject matter expert in fluid mechanics and heat transfer with over 20 years of experience in the application of CAE across multiple industries including Energy, Chemical Process, Manufacturing, Electronics, Consumer Products and Life Sciences. He has extensive experience in CFD, FEA, failure analysis & remediation, design optimization and lab testing. With a Ph.D. in Mechanical Engineering from the University of Cincinnati, he is also a licensed Professional Engineer in the state of Ohio.
Jennifer Kibler
Jennifer Kibler serves as the Deputy Director for Intelligent Flight Systems within LaRC’s Research Directorate (RD). She joined LaRC as a civil servant in 1999, shortly before receiving her Ph.D. in Industrial and Systems Engineering from Virginia Tech. Within RD, Dr. Kibler has served as Associate Director for Intelligent Flight Systems and as a branch manager for the Crew Systems and Aviation Operations Branch. Earlier in her career, she contributed to formulation activities in support of the NASA Aeronautics Research Mission Directorate’s Air Traffic Management – Exploration Project, and she led numerous research activities associated with Airspace Technology Demonstrations, Airborne Trajectory Management with Self-Separation, Flight Deck-based Merging and Spacing, Enhanced Oceanic Operations, and the Small Aircraft Transportation System. Just prior to being selected as Deputy Director for Intelligent Flight Systems, Dr. Kibler completed a detail within LaRC’s Aeronautics Research Directorate where she led the Center’s “City Environment Range Testing for Autonomous Integrated Navigation (CERTAIN) Smart Center” initiative.
Elizabeth H. DiGiovanni
Elizabeth (Beth) DiGiovanni is NASA Langley’s Senior Advisor for the Future of Work in the Office of the Center Director, a role she began in October 2021. In this role, she is leading the Center in changing its paradigm for where, when, and how its people work, which will expand its abilities to attract and retain top talent and strengthen its partnerships inside and outside NASA. Langley’s Future of Work efforts are reimagining working norms, prioritizing workforce flexibilities, and optimizing workplace investments to accelerate Langley becoming the Nation’s aerospace innovation hub. Beth is also NASA’s Founding Chair of NASA RAVE – NASA’s agency-wide employee resource group for Remote and Virtual Employees.
Previously, Beth served as NASA’s Director for Mission Support Strategy and Integration in the Mission Support Directorate (MSD), where she was the senior advisor to the MSD Associate Administrator responsible for developing and delivering agency-level strategy across MSD’s $3.5B portfolio. Prior to this role, in 2017, she was appointed to NASA as the Deputy Assistant Administrator for HR Transformation, where she led NASA’s first mission support transformation and established the first strategic planning and resource integration capability in MSD as the Director of Business Operations in the Office of the Chief Human Capital Officer.
Beth began her federal career as a contractor for the United States Department of the Navy, where she provided consulting to the Executive Management Program Office supporting the lifecycle management of the Navy’s Senior Executive Service cadre. She progressed to supporting the Navy’s civilian HR Transition Management Office where she advised leadership on leading and managing through human capital crises, including responses to the 2013 federal government shutdown and the 2011 Fukushima natural disasters. She then became the Project Manager for the Navy’s HR Service Delivery Initiative responsible for executing the transformation of the Navy’s ninety-eight HR offices worldwide.
In 2014, she was recruited to the United States Department of Energy (DOE) as a civil servant leading DOE’s HR Service Delivery Program, which transformed the Agency’s HR line of business and established DOE’s first Shared Service Centers. She then became the Director for DOE’s Office of Human Capital Strategy, Analysis, and Project Management. Prior to her federal career, Beth was a management consultant specializing in private sector corporate strategy and HR management.
Through her career, Beth has become a leading expert in transforming business functions specializing in supporting STEM-based organizations in effectively and efficiently meeting their mission. She graduated from the University of North Carolina at Chapel Hill with a degree in Business Administration. In her spare time, Beth enjoys dancing and painting, playing with her young daughter, and being in the great outdoors with her husband. She recently moved from DC to Cary, NC with her husband and daughter.
Jeff Shaknaitis
Jeff Shaknaitis is the Customer Sustainability Leader at GE Aviation with a background in mechanical engineering and a decade of experience working closely with GE Aviation’s airline customers. Jeff has played a key role in shaping GE Aviation’s sustainability strategy, with a particular focus on partnering with customers and building coalitions to drive progress on industry decarbonization initiatives. Most notably, Jeff ideated and led an eight-month project to fly the first passenger flight with one of the two engines operating on 100% Sustainable Aviation Fuel (SAF).
Ellen Ebner
Ellen Ebner is Director for Sustainable Technologies supporting the Boeing Sustainability & Future Mobility team. Ellen and the team are focused on developing technologies that will enable Boeing and our industry’s pathway to net zero carbon emissions by 2050. Previously, Ellen has served in leadership roles supporting Enterprise Technology Strategy, 787 Program Manufacturing Operations, and Materials & Manufacturing Technology. Her prior work experience includes renewable energy and environmental engineering design & consulting. Ellen holds master’s degrees in Business Administration and Systems Engineering from MIT (Leaders for Global Operations program) and a bachelor’s degree in Bioresource Engineering from McGill University. Ellen serves on the Board of the Sustainability Institute in Charleston, SC and is passionate about workforce development, nature, conservation and performing arts.
Marcus Johnson
Dr. Marcus Johnson serves as Project at the NASA Ames Research Center where he has conducted research on uncrewed aircraft systems (UAS) since 2012. Marcus has been a thought leader for the development of the UAS Traffic Management (UTM) System and Advanced Air Mobility. He currently serves as a project manager for the Advanced Capabilities for Emergency Response Operations (ACERO) which is focused on modernizing emergency response operations by integrating AAM technologies. The project is initially targeted at developing and transitioning technologies to wildland firefighters to make their aerial and ground operations more responsive and effective to save lives, property, and reduce the impact of disasters caused from climate change.
Amanda Simpson
Amanda Simpson is the Vice President for Research and Technology at Airbus Americas and is responsible for coordinating technology development, research activities, and innovation for Airbus in the western hemisphere. She is also the Head of Sustainability efforts for Airbus in the Americas.
Previously Ms. Simpson was the Deputy Assistant Secretary of Defense for Operational Energy at the U.S. Department of Defense, responsible for developing the strategy for the utilization of energy for military operational forces worldwide and the senior advisor to the Secretary of Defense for all matters pertaining to energy in our military. Prior to accepting that responsibility, she was the Executive Director of the U.S. Army Office of Energy Initiatives, an organization developing large scale renewable energy projects to bring energy security to Army installations leveraging private sector financing. In addition, she has held senior government roles in the office of the Army Acquisition Executive and the Bureau of Industry and Security at the U.S. Department of Commerce.
Prior to her government appointments, Ms. Simpson had distinguished program management career in the aerospace industry working for Raytheon, Hughes Aircraft, Douglas Aircraft, and Hughes Helicopters.
Ms. Simpson has been the recipient of numerous awards and recognitions including the Tucson YWCA Woman on the Move, Arizona Human Rights Fund Individual Award, National Conference for College Women Student Leaders Women of Distinction Award, and was named an Outstanding Alumni of Harvey Mudd College. She is a recipient of the Secretary of Defense Medal for Outstanding Public Service and the Department of Defense Pride Civilian Leadership Award. Her team received the DARPA Award for Significant Technical Achievement in 1999. Ms. Simpson earned a Bachelor of Science in Physics from Harvey Mudd College, a Master of Science in Engineering from California State University, and a Master in Business Administration from the University of Arizona. She is an Associate Fellow of the American Institute of Aeronautics and Astronautics serving on the Systems Engineering Technical Committee, Executive Steering Committee, and Corporate Member Committee. She is a Fellow of the Royal Aeronautical Society and serves on the board of the Washington DC Chapter. She serves on the boards of directors of the Commonwealth Center for Advanced Manufacturing, Advanced Thermal Batteries Inc., and chairs the board of directors of the Airbus Institute for Engineering Research.
Ms. Simpson holds both an Airline Transport Pilot certificate and a Certified Flight Instructor license, and has logged nearly 3,000 hours of flying in more than 60 different types of aircraft including floatplanes, flying boats, unmanned drones, and multi-engine jets.
