Christoph C. Borel received a diploma in electrical engineering (Dipl. El. Ing. ETH) in 1981 from the Swiss Federal Institute of Technology (ETH) in Zurich, Switzerland. From 1981-1983 he held a research position with the Institute of Communication Technology at the ETH. He worked on simulating and characterizing fiber optic transmission systems. In the fall of 1983 he joined the Microwave Remote Sensing Laboratory (MIRSL) of the University of Massachusetts, Amherst, MA. He received a Ph.D. in electrical and computer engineering from UMass in 1988 with a thesis on scattering models of vegetation in the millimeter wave region. In 1988 he joined the Theoretical Division of the Los Alamos National Laboratory in Los Alamos, NM. As a postdoctoral fellow he worked on the implementation of the radiosity theory, design and construction of an artificial canopy and atmospheric correction algorithms. In 1990 he joined the Space Science and Technology which later became the Non-proliferation and International Security Division as a staff member. His current research interests are vegetation modeling in the visible and infrared using the radiosity method, computer graphics algorithms, image analysis, hyperspectral image analysis and synthesis, and atmospheric corrections. He was the principal investigator on a project entitled ``Radiosity Modeling for Remote Sensing" funded by NASA HQ through Diane Wickland from 1993 to 1996. He is currently investigating retrieval methods of land-surface temperatures for complex terrain under a program funded by NASA's Terrestrial Ecology Program (TEP). He works with the MISR science team member S. Gerstl on algorithms to determine the clear sky albedo at the top of the atmosphere. He is the deputy team leader for the modeling and science analysis team on the DOE sponsored Multispectral Thermal Imager (MTI) project and is spear-heading the algorithm development for water and land temperature retrievals, chlorophyll retrieval in water, water vapor retrievals over heterogeneous surfaces, material identification, radiometric, geometric and atmospheric correction of data, end-to-end simulation of the imaging system and image restoration methods. In 1985 he received first prize in the USNC/URSI student paper contest for a paper entitled ``A scattering model for foliage in the millimeter wave region using fractal theory". He has published over 60 scientific papers in the area of remote sensing in the optical and microwave regime. He has been involved in research projects sponsored by the Swiss Postal Office, US Air Force, Army Research Office and NASA. He has served as associate editor for IEEE Transaction on Geoscience and Remote Sensing in the area of optical and hyperspectral remote sensing, was chairman of the Los Alamos section of IEEE and LEOS chapter.