The chair of the American College of Radiology (ACR) Board of Chancellors, James A. Brink, MD, spoke to the U.S. House Committee on Science, Space and Technology Subcommittee on Energy today in Washington, D.C. The subcommittee was there to discuss the United States Department of Energy’s funding of low-dose radiation research, and Brink told its members that such research was needed to improve patient care.