Sanaa, Yemen: Photography by C4ADS
DAVID JOHNSON, EXECUTIVE DIRECTOR
LTC David Johnson, US Army (Ret.) is a graduate of the United States Military Academy at West Point, the Command and General Staff Course, the Joint Defense College at the Ecole Militaire in Paris, and holds a Master's degree in the History of Strategy from La Sorbonne. David served 23 years in the US Army in the Infantry and Special Forces. A decorated combat veteran and Army strategist with service on six continents and multiple overseas contingency operations, his career is outlined in the Congressional Record. Before coming to C4ADS, he worked for Intel Corporation as Director of Digital Security Products in the Software and Solutions Group. He speaks French, Russian, and Arabic.
VARUN VIRA, CHIEF OPERATING OFFICER
Varun was previously Chief of Analysis for C4ADS, a position in which he oversaw projects and investigations across various illicit systems, including but not limited to narcotics trafficking, asset tracing, wildlife trafficking, and conflict financing. Varun's work at C4ADS has been featured in the daily intelligence briefings at the very highest levels of the U.S. government, and he has briefed flag officers, ambassadors, and leadership at various government agencies, including the Departments of State, Treasury, and Defense. He previously worked as a consultant for the World Bank, in the office of then-Senator John Kerry, and at the Center for Strategic and International Studies. Varun received degrees in International Relations and Economics from Syracuse University, and a Master's in International Affairs from George Washington University. He speaks Hindi and Urdu fluently.
THOMAS EWING, CHIEF OF ANALYSIS
Tom received undergraduate degrees in International Relations and Russian from the University of Iowa and a JD from Harvard Law School, where he was President of the National Security Law Association. Before law school, he worked for two years as an analyst at C4ADS, where his work was briefed in front of senior audiences at the Departments of Defense, State, and Treasury, in addition to private sector audiences. He speaks Russian, Spanish and Mandarin Chinese, and has worked in the US government, for international law firms, and in private sector due diligence.
EVANGELINE HINES, OPERATIONS MANAGER
Evangeline received her undergraduate degree in International Studies from American University, during which time she also minored in Arabic. Additionally, she received her Master's from American University in International Affairs. She has lived and studied in Mexico, Italy, and Jordan.
MARY UTERMOHLEN, LEAD ANALYST
Mary received undergraduate degrees in International Relations and Accounting from the College of William & Mary. She also concentrated on Hispanic Studies and Economics. Mary is a contributor for the Diplomatic Courier, where she writes on Latin American and human rights issues. She has studied in Spain and in the UK, and speaks Spanish and is learning Portuguese.
JESSICA HANSEN, LEAD ANALYST
Jessica received her undergraduate degrees in International Affairs and Political Science from the University of New Hampshire, and concentrated in Economics and French. She has studied and worked in France; she speaks French and is learning Arabic.
PHIL KITTOCK, LEAD ANALYST
Phil received his undergraduate degree in Political Science with a Spanish minor and concentration in International Relations from St. John’s University (MN). He speaks Spanish.
PETER KIRECHU, LEAD ANALYST
Peter received his undergraduate degrees in Anthropology and International Affairs from the George Washington University. He speaks Swahili and has lived and studied in Jordan and Morocco. His experience spans the US Department of State, the Atlantic Council, and the Center for a New American Security (CNAS). He is a contributor to the National Interest, Defense One, STRIFE, and the Fair Observer, among other national security outlets.
JASON ARTERBURN, LEAD ANALYST
Jason received his undergraduate degree in Economics and Interdisciplinary Security Studies from the University of Alabama, and a Master's in China Studies from Peking University. He speaks Mandarin.
PATRICK BAINE, SENIOR ANALYST
Patrick received his undergraduate degree in Political Science and Chinese Language from Appalachian State University. He then lived, worked, and studied in China for five years, which included a one year Master's Certificate program at the Hopkins-Nanjing Center. Patrick received his Master's in International Relations and International Economics from the Johns Hopkins University School of Advanced International Studies.
ETHAN KRAUSS, SENIOR ANALYST
Ethan received undergraduate degrees in International Relations and Eastern European Studies from Tufts University. He speaks Russian.
MICHAEL LOHMULLER, SENIOR ANALYST
Michael received his undergraduate degree in History from Boston College and a Master's in Security Studies from Georgetown University. He has lived and worked in Colombia and Guatemala.
DEVIN THORNE, SENIOR ANALYST
Devin holds a BS in Psychology from the University of Alabama at Birmingham and completed a second major in Mandarin and Chinese studies while in college. He then lived, studied, and worked in China for three years, which included earning his MA in International Relations from the Hopkins-Nanjing Center. His previous experience includes interning with the Department of State and Hudson Institute.
STELLA COOPER, SENIOR ANALYST
Stella received her undergraduate degree in International Affairs with a minor in Economics from American University. She speaks French and has lived and studied in England, France, and Morocco.
HUGH BRADSHAW, SENIOR ANALYST
Hugh received his undergraduate degree in International Studies with a minor in Russian Language and Area studies from American University. He speaks Russian and French and has lived in Russia, Moldova, and England.
TAEMIN AHN, SENIOR ANALYST
Taemin received his undergraduate degree in Latin American studies from Georgetown University’s School of Foreign Service. He speaks Korean, Spanish, and Portuguese, and has lived and worked in Korea and El Salvador.
JACK MARGOLIN, SENIOR ANALYST
Jack received his undergraduate degree in International Relations and a minor in Russian Language from Tufts University. He speaks Russian and has lived in Russia, Ukraine, and Serbia.
BEN SPEVACK, ANALYST
Ben received his undergraduate degree in International Relations from Tufts University. He speaks Chinese, Russian, and French, and has lived and studied in China, Kazakhstan, and Indonesia.
BRIDGET CONNELLY, ANALYST
Bridget received her undergraduate degree in Mathematics with a minor in French from the College of the Holy Cross. She received her Master’s in Applied Mathematics and Statistics, with a focus on big data analytics, from Georgetown University. She has lived in Ireland and France, and speaks French.
CECILE NEUMEISTER, ANALYST
Cecile received her undergraduate degree in International Politics with a concentration in Security Studies from Georgetown University. She speaks Spanish.
MARCEL ANGLIVIEL DE LA BEAUMELLE, ANALYST
Marcel received his undergraduate degrees in Economics and International Relations from Wheaton College, MA. He speaks Mandarin, French, and Spanish.
LUCAS KUO, ANALYST
Lucas received his undergraduate degree from the George Washington University in International Affairs. He speaks Mandarin.
AUSTIN BRUSH, ANALYST
Austin received his undergraduate degree in International Relations and Environmental Studies from Tufts University. He speaks Swahili and has lived and studied in England and Tanzania.
SOFIA VARGAS, ANALYST
Sofia received her undergraduate degree in International Politics and a certificate in International Development from Georgetown University's School of Foreign Service. She speaks Spanish, French, and Portuguese, and she has lived and worked in France and Egypt.
IRINA BUKHARIN, ANALYST
Irina received her undergraduate degree in Political Science from Swarthmore College. She speaks Russian and has lived and studied in Kazakhstan.
TIMOTHY DRESSEL, ANALYST
Timothy holds a BA in International Studies from Dickinson College and an MA with a concentration in Strategic Studies from the Johns Hopkins School of Advanced International Studies (SAIS). He speaks Arabic and previously lived in the Middle East and Europe.
SHERIDAN HOOVER, STRATEGIC COMMUNICATIONS ASSOCIATE
Sheridan received her undergraduate degree in Political Science with an International Affairs minor from George Washington University. She has worked in Belgium.
EVAN ACCARDI, ANALYST
Evan received his undergraduate degree in International Affairs with a minor in Geography from the University of Colorado at Boulder, and completed his Masters Degree with a concentration in International Economics and Middle East Studies and a minor in Energy Resources and Environment from the Johns Hopkins University’s School of Advanced International Studies (SAIS). He has worked in the field of cartography and satellite imagery in several industry-leading firms. He speaks Arabic, Spanish, and Italian and has previously lived in Morocco, Spain, Egypt, and Italy.
LOGAN PAULEY, ANALYST
Logan received his undergraduate degree in Asian Studies from Centre College. He has lived, worked, and studied in China and Taiwan for three years, which included earning his MA in China Studies and International Politics from the Hopkins-Nanjing Center. His analysis and commentary has been published widely, including the New York Times, World Politics Review, The Hill, South China Morning Post, and many other security outlets. His previous experience includes the Stimson Center, the State Department, and KPMG China. He speaks Mandarin.
VIJAY SINGH, DATA ADVISOR
Vijay is an experienced Product Manager and Engineer with a specialty in building technology related to processing and extracting insights from data. Vijay specializes in prototyping and building ambitious products, having done so at companies Google and Palantir. He also has worked at a variety of startups, helping to build out product vision and organization. He has also spent time working in the pro-bono world, founding organizations like Students Consulting for Non-profit Organizations and serving on boards for civic-minded groups like Generation Citizen, in addition to his own personal projects.
SEAN LEAHY, SENIOR DATA ADVISOR
Sean is a Data Scientist and Consultant with expertise in Big Data Architecture, Data Visualization, and Data Science and Analytics. Sean works with C4ADS to architect a cloud based big data platform for the collection, storage, enrichment, and processing of unstructured text, image, and numerical data. This platform enables C4ADS analysts to search through, analyze, and visualize millions of semi structured documents. Sean interviewed almost all of the C4ADS analysts, in addition to C4ADS senior leadership, in order to ensure that the technological solution complemented the human element. As the C4ADS data platform has developed and been implemented, Sean continues to provide technical expertise and strategic direction to bolster C4ADS analytic capabilities.
Outside of his work with C4ADS, Sean has advised Department of Defense (DoD) and Intelligence Community clients from the strategic to tactical levels, developed technical documentation and roadmaps, briefed stakeholders at the Senior Executive Service (SES) level, and has conducted executive level studies to assess client data maturity.
Currently, Sean continues to expand his abilities in the areas of cloud architecture, machine learning, and data visualization. Sean holds a Bachelor's Degree in Political Science from Columbia University in the The City of New York.