Steven C. Reising (Senior Member, IEEE) received the B.S.E.E. (magna cum laude) and M.S.E.E. degrees in electrical engineering from Washington University, St. Louis, MO, USA, in 1989 and 1991, respectively, and the Ph.D. degree in electrical engineering from Stanford University, Stanford, CA, USA, in 1998. He served as an Assistant Professor of electrical and computer engineering with the University of Massachusetts Amherst, Amherst, MA, USA, where he received tenure. He served as a Summer Faculty Fellow for three summers with the Remote Sensing Division, Naval Research Laboratory, Washington, DC, USA. In 2004, he joined Colorado State University, Fort Collins, CO, USA, where he served as an Associate Professor from August 2004 to June 2011, and has been a Full Professor of electrical and computer engineering since July 2011. He has served as a Principal Faculty Advisor for 18 M.S./Ph.D. students, who have completed their degrees and are currently employed as professors, engineers, and researchers in universities, industry, and government laboratories. He has been a Principal Investigator of 22 grants and contracts from NASA, NOAA, the National Science Foundation (NSF), the Office of Naval Research, National Polar-Orbiting Operational Environmental Satellite System Integrated Program Office, European Space Agency, Ball Aerospace, and FIRST RF. His research interests include a broad range of remote sensing disciplines, including microwave remote sensing of the Earth's atmosphere and oceans from airborne platforms, small satellites, and CubeSats; the design and development of radiometer systems from microwave to submillimeter-wave and THz frequencies (18– 850 GHz); Lidar systems for sensing temperature and winds in the middle and upper atmosphere; and lightning-ionosphere interactions and atmospheric electrodynamics. Dr. Reising was a recipient of the NSF CAREER Award (in the areas of physical and mesoscale dynamic meteorology from 2003 to 2008), the Office of Naval Research Young Investigator Program Award for passive microwave remote sensing of the oceans from 2000 to 2003, the 2023 Terahertz Science and Technology Best Paper Award from the IEEE Microwave Theory and Technology Society, and the 2023 Harry Rosenberg Distinguished Service Award from Colorado State University. He has been serving as the Secretary of the IEEE Geoscience and Remote Sensing Society since 2021 (GRSS). He previously served as the Chair of the Ad-hoc Committee for Intersocietal Relations (2019–2020) and as an elected Administrative Committee (AdCom) Member of the IEEE GRSS from 2003 to 2020. He also previously served as an elected AdCom Member of the IEEE Microwave Theory and Techniques Society (MTT-S) from 2014 to 2019. He served the IEEE as MTT-S Inter-Society Committee Chair from 2015 to 2018, GRSS Vice President of Information Resources from 2011 to 2018, and the GRSS Vice President of Technical Activities from 2008 to 2010. He was a founding member of the IEEE Geoscience and Remote Sensing Letters Editorial Board and served as an Associate Editor from 2004 to 2013. He is a Guest Editor for three Special Issues and one Special Section of the IEEE Transactions on Geoscience and Remote Sensing. He served as the Immediate Past Chair of the U.S. National Committee of the International Union of Radio Science (USNC-URSI) from 2015 to 2017, the Chair from 2012 to 2014, and the Secretary from 2009 to 2011, of all ten URSI Commissions. He is a member of URSI Commissions F, G, and H, the American Meteorological Society, the American Geophysical Union, the American Association for the Advancement of Science, Tau Beta Pi, and Eta Kappa Nu.